|
|
|
And another N* swap! by crzyone
Started on | : 03-10-2005 07:46 PM |
Replies | : 161 |
Last post by | : crzyone on 08-14-2008 06:16 PM |
|
|
|
Nov 6th, 2005
|
Russ544 Member Posts: 2136 From: S.W. Oregon Registered: Jun 2003
|
Well of course you'll need to fabricate one of my patented Northstar delux oil fill kits as well  :  Who supplies the ECU you're using? Does CHRF set those up also? lookin' good Russ
IP: Logged
|
06:38 PM
|
|
ryan.hess Member Posts: 20784 From: Orlando, FL Registered: Dec 2002
|
Just fill through the front valve cover with a 50 cent funnel....... No ingenuity needed. [This message has been edited by ryan.hess (edited 11-06-2005).]
IP: Logged
|
07:17 PM
|
|
Russ544 Member Posts: 2136 From: S.W. Oregon Registered: Jun 2003
|
| quote | Originally posted by ryan.hess: Just fill through the front valve cover with a 50 cent funnel....... No ingenuity needed. |
|
Pfffttt.... ya right. If you have the patience to get 7 qt of oil down the pvc hole (with it's further restricted baffle inside the cover) you have my admiration. If you're not carfull to fill very slowly, the baffle inside will back up the oil and overflow all over the engine (btdt). I'll have all 7 qt in mine wile your's uncapping qt #2 and my engine will be clean when finished. [This message has been edited by Russ544 (edited 11-06-2005).]
IP: Logged
|
07:38 PM
|
|
crzyone Member Posts: 3571 From: Alberta, Canada Registered: Dec 2000
|
That oil funnel is slick Russ, I will have to make one just like it. The ecu is from chrfab, its the computer they recomend to run a 2000+ N*, made by the same guy that made the Holley Commander. Exhaust is done, and I'm very satisfied how it turned out. So, full mandrel bent dual 2.5" exhaust, here are some pictures. It does look high in the engine bay, but I'm not worried about it. Its 10lbs, won't affect the center of gravity much. 
Here is a better look at the rear exhaust, I think it looks pretty clean and should flow nicely.
 I can't weld, so I had my buddy from work weld everything.
 This is a view of just the front exhaust in place.
 Sorry, no shots of it fully put together, got pretty busy and was in a hurry to get the car back to my place. I will now be taking the whole thing apart and doing a bunch of painting and such.
IP: Logged
|
10:39 PM
|
|
FieroMaster88 Member Posts: 7680 From: Mattawan, MI Registered: Nov 2000
|
You do some good work! ------------------ 88 Coupe: Modded 4.9L V8 5 speed 86 GT: Stock 4 speed 86 SE: 3.4 DOHC 4 speed http://www.geocities.com/fast88fiero
IP: Logged
|
10:46 PM
|
|
cptsnoopy Member Posts: 2587 From: phoenix, AZ, USA Registered: Jul 2003
|
| quote | Originally posted by Russ544: Well of course you'll need to fabricate one of my patented Northstar delux oil fill kits as well :
 Who supplies the ECU you're using? Does CHRF set those up also? lookin' good Russ |
|
.................................................. | quote | Originally posted by ryan.hess: Just fill through the front valve cover with a 50 cent funnel....... No ingenuity needed. |
|
............................................... I am sure that there is a better way, but this $2.50 solution does not need a funnel 


[This message has been edited by cptsnoopy (edited 11-06-2005).]
IP: Logged
|
11:21 PM
|
|
Nov 7th, 2005
|
ryan.hess Member Posts: 20784 From: Orlando, FL Registered: Dec 2002
|
| quote | Originally posted by Russ544: Pfffttt.... ya right. If you have the patience to get 7 qt of oil down the pvc hole (with it's further restricted baffle inside the cover) you have my admiration. If you're not carfull to fill very slowly, the baffle inside will back up the oil and overflow all over the engine (btdt). I'll have all 7 qt in mine wile your's uncapping qt #2 and my engine will be clean when finished.
|
|
Never had a problem with it........ maybe you should switch to synthetic? 
IP: Logged
|
12:24 AM
|
|
86fieroEarl Member Posts: 2203 From: Orlando, FL Registered: Jun 2002
|
Swap the valve covers around ? My guess is no. I like this idea way better then the oil fill

Take a sheet of metal put it on a workbench and clip the ground to the metal, Makes welding a breeze. I had to do that same thing( welding on the ground) when I welded up kento's exhaust.... It was a Pita. A word of advise about the cutout trunk, Make sure you heatshield the back area. I used a fiero fire walls heat shield and made a minor cut it fit like a charm. It will save your bumper from the exhaust heat. I will snap a pic of my setup. For the cutout trunk with the exhaust setups. Anyway keep up the progress crazyone. I can't wait to see this beast hit the road.
[This message has been edited by 86fieroEarl (edited 11-07-2005).]
IP: Logged
|
06:57 AM
|
|
Russ544 Member Posts: 2136 From: S.W. Oregon Registered: Jun 2003
|
I like the fill plug in the rear cover that Cptsnoopy built better than my oil fill also....... unfortunatly I can't seem to find my rear valve cover now that everything else is in there  
IP: Logged
|
10:17 AM
|
|
ryan.hess Member Posts: 20784 From: Orlando, FL Registered: Dec 2002
|
I see you have the plastic fuel rail. You'll want to get that swapped out under the recall ASAP. Don't need any more to burn
IP: Logged
|
10:52 AM
|
|
crzyone Member Posts: 3571 From: Alberta, Canada Registered: Dec 2000
|
Hey thats right! I do have a plastic fuel rail.. What years are covered by the recall?
IP: Logged
|
02:43 PM
|
|
PFF
System Bot
|
|
ryan.hess Member Posts: 20784 From: Orlando, FL Registered: Dec 2002
|
95-97  I want to say they corrected the problem in 98 and later, but I really don't think so. The stainless rail will probably only work up to 99 anyways, but maybe you can bring yours down to compare? They're $150 to purchase if you're not covered by the recall
IP: Logged
|
04:18 PM
|
|
Nov 17th, 2005
|
crzyone Member Posts: 3571 From: Alberta, Canada Registered: Dec 2000
|
... [This message has been edited by crzyone (edited 11-19-2005).]
IP: Logged
|
10:08 PM
|
|
crzyone Member Posts: 3571 From: Alberta, Canada Registered: Dec 2000
|
A few updates. Pulled the motor out the other day and Installed the plugged and redrilled flywheel 
Spec stage 3 clutch. I've recently learned that I might have one of the wrong clutch discs. Need to contact spec and have them send out another one. Another delay... 
Blurry picture, Pressure plate on the motor. 
Cleaned up the rebuilt getrag. In primer 
And Painted aluminum, much better. 
And all put back together, for now. 
IP: Logged
|
10:13 PM
|
|
crzyone Member Posts: 3571 From: Alberta, Canada Registered: Dec 2000
|
I did a test of the wiring harness. Needless to say I'll be rewiring the whole thing to hide wires. The way it came wired puts the ecu where the battery tray is. I would prefer the ecu to be inside the car for added protection. 
Well, thats as far as I got these last few days. edit cause I can't spell. [This message has been edited by crzyone (edited 11-17-2005).]
IP: Logged
|
10:16 PM
|
|
Nov 18th, 2005
|
Sourmug Member Posts: 4538 From: Calgary, Alberta, Canada Registered: Sep 2002
|
Hey it's looking great! You'll have to come down to Calgary sometime when it's done and show it off to our club. Nolan
IP: Logged
|
01:47 AM
|
|
crzyone Member Posts: 3571 From: Alberta, Canada Registered: Dec 2000
|
Definitly. It'll be done for spring for sure. I'd like to have it all tuned and ready to go when the snow melts. I havn't had my car for 2 summers now due to the 3.4swap and now the N* swap. On the upside, I'm keeping the miles off the car
IP: Logged
|
05:31 AM
|
|
Nov 28th, 2005
|
crzyone Member Posts: 3571 From: Alberta, Canada Registered: Dec 2000
|
I'm sure some of you remember Donk316 from before he was banned. We moved his Indy into my garage to do a 3.4dohc turbo install. Should be a fun project. Over the winter both of our cars will have completed engine swaps. 
SPEC is sending me a new clutch with a proper center hub, can't really progress much until I get that. I was going to completely rewire the chrfab wiring harness, but I'll just end up moving some wires to make the computer more accessable. Mainly the altenator wire that keeps the computer conections so close to the motor. Also need to modify the fiero's wiring harness for the usual stuff such as starter and guages. This is what my clutch looks like
 This is what a proper clutch should look like (Thanks Aaron for the pic)
IP: Logged
|
07:38 AM
|
|
crzyone Member Posts: 3571 From: Alberta, Canada Registered: Dec 2000
|
A question for you guys, how many liters of oil does a N* take? I bought 5L of some cheaper oil to run through it fir the first 1k or so before I switch to synthetic. I'm thinking 5L might not be enough. The oil pan on this thing is huge...
IP: Logged
|
07:51 AM
|
|
86fieroEarl Member Posts: 2203 From: Orlando, FL Registered: Jun 2002
|
| quote | Originally posted by crzyone: A question for you guys, how many liters of oil does a N* take? I bought 5L of some cheaper oil to run through it fir the first 1k or so before I switch to synthetic. I'm thinking 5L might not be enough. The oil pan on this thing is huge... |
|
Just check the dipstick and see where she is, It depends on if your running a oil cooler or not tho. 5L might be a half of quart to low, If you have a haynes manuel it will tell you the correct amount, The only problem is the N star caddy's might of used a oil cooler, If they did and your not using one, then yours will take a half of quart less.
The only sure way is to keep checking the dipstick when your filling it up. Someone else might be able to chime in with the exact needed amount.
IP: Logged
|
08:18 AM
|
|
86fieroEarl Member Posts: 2203 From: Orlando, FL Registered: Jun 2002
|
| quote | Originally posted by crzyone: I'm sure some of you remember Donk316 from before he was banned. We moved his Indy into my garage to do a 3.4dohc turbo install. Should be a fun project. Over the winter both of our cars will have completed engine swaps. SPEC is sending me a new clutch with a proper center hub, can't really progress much until I get that. I was going to completely rewire the chrfab wiring harness, but I'll just end up moving some wires to make the computer more accessable. Mainly the altenator wire that keeps the computer conections so close to the motor. Also need to modify the fiero's wiring harness for the usual stuff such as starter and guages.
This is what my clutch looks like
 This is what a proper clutch should look like (Thanks Aaron for the pic)
 |
|
When I saw the pic of his clutch I got a bit concerned myself, Here's a pic of mine when I first got it.

It looks like yours but mine has a izusu and I have not had any problems with it yet. It is said that if it's not flat it will grind the sleeve (what your TO bearing rides on) I have not had that problem yet, Once I tear mine down for the 3800sc 2 swap I will take a look at the sleeve, But I have not had any problems or weird noises with mine. Edit I just took a closer look at yours, It seems you have more on the hub then mine They may of sent you the wrong one) It's good that it's still out You can use the pic of mine for reference If No one knows here, I hope someone can chime in that knows a bit about the spec clutches.
[This message has been edited by 86fieroEarl (edited 11-28-2005).]
IP: Logged
|
08:24 AM
|
|
PFF
System Bot
|
|
|
ryan.hess Member Posts: 20784 From: Orlando, FL Registered: Dec 2002
|
| quote | Originally posted by crzyone: A question for you guys, how many liters of oil does a N* take? I bought 5L of some cheaper oil to run through it fir the first 1k or so before I switch to synthetic. I'm thinking 5L might not be enough. The oil pan on this thing is huge... |
|
I think it is 7 quarts. Yeah, it's big.
IP: Logged
|
10:18 AM
|
|
crzyone Member Posts: 3571 From: Alberta, Canada Registered: Dec 2000
|
Earl, northstars didn't come with oil coolers, atleast the 2000+ STS didn't. I will end up putting in the whole 5L to start with, its not going to starve for oil anyways. The hub on my clutch disc looks like it sticks out fairly far, better safe than sorry. Spec was good about sending out another disc, should be here sometime this week I hope. Aaron's clutch disc is much different and he is also running a Getrag. When I ordered the clutch I made sure I ordered one for an 88GT, since I'm using a getrag and neutral balance flywheel. Aaron has an 88GT, so I assume the clutch discs should look the same. Hopefully Spec stops sending out clutches with the hub out on the pressure plate side. Seeing what it can do to the imput shaft got me worried enough to call up spec. Depending on how hard I find myself running the car, I might install an oil cooler. For normal driving, not having one should be perfectly fine. I've heard the N* has better fuel mileage than the 2.8 which means it generates less heat through burning fuel. Its when you step on the go pedal that it burns alot of fuel and can heat up the coolant and oil in a hurry. It would be nice to install a 3.4dohc oil cooler on the n*, but the way the oil filter is situated its not possible. Would put the oil filter well below the cradle. [This message has been edited by crzyone (edited 11-28-2005).]
IP: Logged
|
02:08 PM
|
|
ryan.hess Member Posts: 20784 From: Orlando, FL Registered: Dec 2002
|
an oil cooler isn't really necesary if you run synthetic. Even if you don't, you won't need one unless you're planning on doing some towing... Which, I don't know... canadians have done odder things...
IP: Logged
|
02:41 PM
|
|
crzyone Member Posts: 3571 From: Alberta, Canada Registered: Dec 2000
|
I don't believe one is necessary for every day driving, but might be a wise decision if on an auto x track where the load on the engine is much higher. And I believe you meant to say Otter (Canadian Joke)
IP: Logged
|
07:04 PM
|
|
DOHC_SWAPPER Member Posts: 365 From: Igloo, Toque, Canada Registered: Nov 2005
|
Total ratings: 50
User Banned
|
|
Nice Indy!
IP: Logged
|
11:30 PM
|
|
Nov 29th, 2005
|
86fieroEarl Member Posts: 2203 From: Orlando, FL Registered: Jun 2002
|
A oil cooler never hurts to have, And always a good thing. The only time there bad is if you route it stupidly, And when it comes to routing a oil cooler stupidly, Im number 1  Mine was routed so retarded that it actually was making contact with the crossover. Some ppl route them under the engine vent, In my opinion it does no good there. Where rockcrawl mounts his is one of the ideal places to mount a oil cooler.
IP: Logged
|
02:32 AM
|
|
Feb 2nd, 2006
|
crzyone Member Posts: 3571 From: Alberta, Canada Registered: Dec 2000
|
Well, its been awhile since I've updated so here I go. I got sidetracked while doing the swap by installing my lowering springs, new shocks and struts, full poly, and 12" corvette brakes. Here is a shot at the front control arms with the new hardware installed. I will pretty up the control arms when the car is on the road and I can take it to a car wash. 
I am wiring the fiero to the N*. The ecu I have comes with its own engine wiring harness so all I need to do is run wires for things such as the fuel pump, vss, starter and all that small stuff.

New struts with lowering springs 
And finally a picture of my 12" rotors installed. Just got in my adapters so I can finish up my brake swap. 
I'll update this again as I finish up some stuff.
IP: Logged
|
04:37 PM
|
|
Feb 4th, 2006
|
marcryvon Junior Member Posts: 3 From: varennes Registered: Jan 2006
|
Well, Mr Crzyone, you deserve every Fiero fan's respect. I'm a 53 year ol' fart. I now own my 3rd Fiero ( bought a brand new basic '84 MR4, drove it daily for 11 years, totalled it at 198,000 Km, replaced it with an '84 SE for 2 years and finally found a clean Lo-Km '88 GT, 5 speed and all). And I tought I was about the only Fiero nut around 'till I finally got on the web (remember I'm a 53 year ol' fart and NOT a natural with computers) and found all you fans out there. Plus the incredible array of parts and services available. Been surfing a lot lately, mainly on Fiero subjects, and I am a new member to this chat site. I must admit my admiration to you and all you boys-and-girls who find the courage to undertake a drivetrain swap. Wow! I was kind of mingling about finding a clean 4cyl '88 Coupe, gutt it completely and install a lighter weigh alum Nissan VQ drivetrain from a totalled '04 or '06 Maxima with paddle shift tranny and it's electronic controls and gizzmos. Keep it as stock as possible on the outside ( yeah, stealthy and able to humiliate all those Big Dollars Euro or Japanese wheels) BUT... After reading all you went through ( and mucho $$$$$) with your N* swap, I'm kind of...hesitant. I live in Montr�al, Qu�bec and so a bit far from your place but I sure would like to see, HEAR and admire your V8 GT !! Keep on the great work and good luck. Please be carefull with your... I'm sure, VERY fast car and watch for the cops!! marcryvon
IP: Logged
|
08:23 AM
|
|
marcryvon Junior Member Posts: 3 From: varennes Registered: Jan 2006
|
Hey, me again. Has anybody heard about an Electro/hydraulic retrofit powersteering system Pontiac was planning for 1988 or 1989 introduction? Got the shop manual and there is a diagram with a provision for the system in it. I know TRW did the testing and would have been the supplier. I was wondering if the Saturn system would fit... marcryvon
IP: Logged
|
08:32 AM
|
|
GonsaiPK Member Posts: 367 From: Elgin, IL Registered: Sep 2003
|
Yeah, the subject of power steering is a perennial favorite on the board. You'll see it pop up in random threads every so often, where it is usually followed by a response like the one I'm typing now.  As I recall, there is a guy named Toddster who has gotten ahold of one of these systems but hasn't swapped them in yet. If you want power steering and a quicker ratio, search for Rickady88GT. He has retrofitted an F-body rack into his 88. Now back to our regularly scheduled programming... [This message has been edited by GonsaiPK (edited 02-04-2006).]
IP: Logged
|
02:54 PM
|
|
PFF
System Bot
|
|
crzyone Member Posts: 3571 From: Alberta, Canada Registered: Dec 2000
|
| quote | Originally posted by marcryvon: Well, Mr Crzyone, you deserve every Fiero fan's respect. |
|
Thanks for the kind words. I do have alot of money into my northstar swap, but I could have done it much much cheaper. If you were ever interested in doing a N* swap, pick an early 90s motor. You can then have Will modify the stock wiring harness and use a GM computer to run the motor. Then its just like any other swap with figuring out the motor mounts, cooling, fuel ect. If you ever decide to swap, there are plenty of members here to help you out. Levi
IP: Logged
|
04:56 PM
|
|
motoracer838 Member Posts: 3751 From: Edgewater Co. USofA Registered: Jan 2006
|
Rodney Dickman had one of the 88 power steering units on display at the Osage beach show last summer. Joe
IP: Logged
|
11:55 PM
|
|
Feb 5th, 2006
|
ryan.hess Member Posts: 20784 From: Orlando, FL Registered: Dec 2002
|
| quote | Originally posted by ryan.hess: Just fill through the front valve cover with a 50 cent funnel....... No ingenuity needed.
|
|
I was reading through the thread, and I can't believe what I said here. I was talking about the REAR valve cover. I have a breather filter there I just pop off, and insert a funnel. Sorry, random thought for the day.
IP: Logged
|
01:33 AM
|
|
Steven Snyder Member Posts: 3326 From: Los Angeles, CA Registered: Mar 2004
|
With the oil fill why don't you guys just do what I did with the 3.4 DOHC: cut a hole and weld (aluminum) or JB weld (if your cover is magnesium) in an oil cap bung. It looks factory because it uses threaded GM oil fill caps with O-ring seals. You could even put yours on the rear cover since you don't have an intake in the way..   I got the bung from Summit or Jegs; can't remember which.. Its made by B&B. Moroso also makes one that comes with a cap.. there's a Jeg's brand oil fill cap too that comes with a cap. Mine is designed to just use GM oil fill caps (I used one from a 3100 I think; the 3.4 DOHC cap didnt fit). [This message has been edited by Steven Snyder (edited 02-05-2006).]
IP: Logged
|
02:02 AM
|
|
crzyone Member Posts: 3571 From: Alberta, Canada Registered: Dec 2000
|
I just don't see adding oil as a big deal. Once or twice a summer, might as well use a funnel and use the stock oil fill. Good idea though.
IP: Logged
|
06:10 PM
|
|
Feb 13th, 2006
|
crzyone Member Posts: 3571 From: Alberta, Canada Registered: Dec 2000
|
Bought my intake hardware today. 4" mandrel bent pipe. With a small amount of help it fits on the end of my huge K&N filter. This is not how it will look tomorrow when I modify it. I will be putting the filter above the front crossmember in front of the trani. Lots of cool air down there. 
The 2000+ N*s TB has an outside diameter of 4", but the blade its self is only 3.5"

I was going to route the filter in the fender, but its not possible with this size of pipe. The hole is 4.5" but the gas filler tube is in the way. Not a big deal. 
Will get pictures tomorrow of the intake installed.
IP: Logged
|
10:44 PM
|
|
crzyone Member Posts: 3571 From: Alberta, Canada Registered: Dec 2000
|
Reinstalled my exhaust after a little paint. One modification I am going to do is cut about 3" off the straight piece in front of the top muffler to move the muffler back alittle. Doesn't need to stick out that car, easy modification. Bottom 

And top, you can see how it can be moved back quite a bit. Will cut it off right at the shitty weld and redo it.
IP: Logged
|
11:09 PM
|
|
ryan.hess Member Posts: 20784 From: Orlando, FL Registered: Dec 2002
|
| quote | Originally posted by crzyone: Bought my intake hardware today. 4" mandrel bent pipe. With a small amount of help it fits on the end of my huge K&N filter. This is not how it will look tomorrow when I modify it. I will be putting the filter above the front crossmember in front of the trani. Lots of cool air down there.
|
|
Damn dude... huge. You might want to rethink that location though... One of the problems (as the original fiero designers found out) is that if you hit a puddle, you can have a substantial amount of water enter your intake duct. Fast water ingestion = hydrolock, one of the reasons for putting the water separator in the original "air scoop" of the fiero. And think about how high up that is compared to where you're planning on putting your intake..... Something to consider.....
IP: Logged
|
11:25 PM
|
|
crzyone Member Posts: 3571 From: Alberta, Canada Registered: Dec 2000
|
Ahead of ya, thinking of making a sheet aluminum splash protector between the filter and tire. Forgot to mention that.
IP: Logged
|
11:29 PM
|
|