Originally posted by rjblaze: Will, do you know the distance between the centerline of the caliper bolt holes (verticle line between them) and the inner curve you machined to clear the hub?
Thanks
I don't know it right off and I haven't been able to find my AutoCAD CD since the last time I loaded my OS.
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04:19 PM
rjblaze Member
Posts: 1159 From: Bethlehem, Pa., United States Registered: May 2006
Hmm..wonder where my brackets are. I cant wait to get workin on em!
Thanks for your input on rotors and calipers.
Jason
You didn't get them yet? I can't believe it is taking so long. They were sent out last saturday morning. Several guys got them wednesday and thursday. Sorry it's taking so long.
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05:31 PM
topcat Member
Posts: 5486 From: Charleston SC Registered: Dec 2001
Okay... I am done and took it around the block for a quick test.
First the backets are a quality product no probleMs wih this transaction at all.
The front calipers went on so easy so I had to run into some sort of difficulty, right? The rear was not as easy as the fronts. The rear inboard brake pad needs to be trimmed on the corner to clear the spindle (as indicated early on in this thread). Sounds easy enough, and if I had a high speed grinder it would have been real easy. I had to make due with a hack saw and metal file. It was slow going, and it took several try outs before I got them trimmed enough to fit. That took more time than I had hoped. So I get them on then I realized that I had to pull the rear clipers off in order to bleed them since the bleeder port is on the bottom... so off they came. I got them bled, went to try the brakes and the pedal went right to the floor. After pulling them off and bleeding them again, I had the same problem. My junkyard M/C was bad... so off to autozone for a replacement. It took all of 10 minutes to swap the M/C out. I bench bled it got the lines hooked up, pulled the rear calipers again to bleed them, put them back on and the right rear caliper bolt decided to strip its threads.
Off to Autozone again for a new caliper bolt/pin. Got them back on and then the parking brake refused to adjust enough to engage so I futzed around with the cables, parking brake levers, and calipers for another two hours. I got enough parking brake to hold the car on a small incline but nothing like what they should be. I will fart around with them later.
Put the wheels back on, and took it for a ride. First impressions are that I need to bleed the brakes more. I was solo today, so I used a vacuum pump that was leaking around the bleeder ports so I do not think I got a good bleed on the rears. The pedal is not as firm as I think it should be. However if I jump on the brakes the car stops very very fast.. I did not try to lock them up since I need to break the new pads in but there is no doubt in my mind the car will lock all four in a pinch. They are more responsive than the stock brakes... even with the rears having what I suspect as air in them.
Overall I am very pleased, they look great, stop great and this modification was very easy on the wallet. The only thing I do not like is having the bleeder port on the bottom. But I can live with that,
[This message has been edited by topcat (edited 11-11-2006).]
Overall I am very pleased, they look great, stop great and this modification was very easy on the wallet. The only thing I do not like is having the bleeder port on the bottom. But I can live with that,
I thought that with the info in the post, it took care of the "bleeder on the bottom" issue?
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07:42 PM
topcat Member
Posts: 5486 From: Charleston SC Registered: Dec 2001
yeah bleeders are on the bottom - I pulled the calipers off to bleed them, been thinking of a way to drill and tap for a new bleeder up top.
i made -3 based on some measurements I took off my modified break pads - it "should" fit but i can't guarantee it as i never bothered making another set of adaptors - might be worth making something out of wood for a mock up
On page 6
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09:07 PM
Nov 12th, 2006
Fastback 86 Member
Posts: 7849 From: Los Angeles, CA Registered: Sep 2003
You didn't get them yet? I can't believe it is taking so long. They were sent out last saturday morning. Several guys got them wednesday and thursday. Sorry it's taking so long.
mine came Friday - look good - If it ever stops raining i may try the 5* calipers this week.
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08:03 AM
Vonov Member
Posts: 3745 From: Nashville,TN,USA Registered: May 2004
Put the wheels back on, and took it for a ride. First impressions are that I need to bleed the brakes more. I was solo today, so I used a vacuum pump that was leaking around the bleeder ports so I do not think I got a good bleed on the rears. The pedal is not as firm as I think it should be. However if I jump on the brakes the car stops very very fast.. I did not try to lock them up since I need to break the new pads in but there is no doubt in my mind the car will lock all four in a pinch. They are more responsive than the stock brakes... even with the rears having what I suspect as air in them.
I thought this would be a good place to interject a little relevant gearhead know-how.
FWIW...AutoZone, and most of the other parts dealers, sell a brake bleed fitting with a check valve that allows you to bleed brakes solo. I have them on my Formula, and they're a breeze to use.
As insurance against getting air in the lines, however, I simultaneously use another "solo" trick, and slip a snug-fit piece of clear plastic tubing over the end of the bleed fitting, and run the other end into a mason jar about 1/4 full of clean brake fluid. A spring-loaded clothes pin on the tubing at the rim of the jar will help keep the tubing in place. The idea is to keep the end of the line covered in brake fluid. Air is expelled as bubbles, and only brake fluid is sucked back into the line. Once you don't see any more bubbles (it helps to make your line long enough to see the jar from the driver's seat) you tighten your bleed fitting and move to the next one. Make sure the master cylinder stays topped off so you don't get air in that way. Of course, if you're rich, you can use FOUR mason jars...lol
Ok. back to our regularly scheduled topic.
[This message has been edited by Vonov (edited 11-13-2006).]
Just wanted to say I got my brackets today and they look really nice! Now I just gotta collect all the parts to do the job.
Also, I was wondering if I could just swap out the front and leave the back stock until I redo the rear end sometime next year. If I would do that which MC would I use?
Thanks, Jason
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04:38 PM
Nov 14th, 2006
sactodreamer Member
Posts: 169 From: Sacramento, CA Registered: Nov 2003
I got my brackets the other day and they look great also, Thanks Bob for the great work. I too have to collect all of the other parts before starting this project. It is good to hear the completed updates.
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12:53 PM
tesmith66 Member
Posts: 7355 From: Jerseyville, IL Registered: Sep 2001
I know it's probably posted somewhere in this thread (but I can't seem to find it), but could someone please post the Blazer master cylinder part number? Thanks!
------------------ 1986 SE 350 V8
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01:02 PM
PFF
System Bot
rjblaze Member
Posts: 1159 From: Bethlehem, Pa., United States Registered: May 2006
I know it's probably posted somewhere in this thread (but I can't seem to find it), but could someone please post the Blazer master cylinder part number? Thanks!
Before you get the master cylinder. Has anyone tried this upgrade with the S-10 booster install without the master cylinder upgrade? Has anyone tried the upgrade with the stock booster and stock master? I was wondering if the master was really necessary.
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04:39 PM
Vonov Member
Posts: 3745 From: Nashville,TN,USA Registered: May 2004
OOOOOOHHHHHHHH NOOOOOOOOOO !!!!!!!!!!! (Mr. Bill?) Let's find out for sure.....I'm pretty sure they won't work on an '88. Don't worry, I haven't deposited the M.O. yet (just got it yesterday) and haven't sent the brackets yet. I'll just mail back the M.O. you sent and see if someone else wants them. I think if I sign the M.O. and send it back you can deposit it (no?).
Help from out there.....they won't work on an '88 right?
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05:31 PM
topcat Member
Posts: 5486 From: Charleston SC Registered: Dec 2001
OOOOOOHHHHHHHH NOOOOOOOOOO !!!!!!!!!!! (Mr. Bill?) Let's find out for sure.....I'm pretty sure they won't work on an '88. Don't worry, I haven't deposited the M.O. yet (just got it yesterday) and haven't sent the brackets yet. I'll just mail back the M.O. you sent and see if someone else wants them. I think if I sign the M.O. and send it back you can deposit it (no?).
Ok, that'll work...I started reviewing the thread in preparation for starting on this project, and realized my error. As it happens, though, Archie is overstocked on the '88 brackets, and is having a sale ($140 as opposed to $240) so, I'll take advantage of that; I spoke to him this afternoon, so the M.O. you'll be returning will take care of half of that.
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07:54 PM
rjblaze Member
Posts: 1159 From: Bethlehem, Pa., United States Registered: May 2006
Sorry, the last set has already been spoken for. I will be trying to get another 10 (or more) orders from PFF'ers after the holidays sometime after new years so keep watching.
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10:15 PM
Nov 18th, 2006
rjblaze Member
Posts: 1159 From: Bethlehem, Pa., United States Registered: May 2006
Well, the last sets of the first run have been shipped. It seems everyone has been pleased with them. I will be checking on interest for another group of 10 (or more) order after the Holidays. If you are interested in ordering, just send me a P.M. (please include which rear brackets you want).
Thanks to the first group for getting this rolling and special thanks to Will and Kohburn for this great upgrade thread.
Bob
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11:22 AM
PFF
System Bot
topcat Member
Posts: 5486 From: Charleston SC Registered: Dec 2001
Put the wheels back on, and took it for a ride. First impressions are that I need to bleed the brakes more. I was solo today, so I used a vacuum pump that was leaking around the bleeder ports so I do not think I got a good bleed on the rears. The pedal is not as firm as I think it should be.
I put the car up on jacks today to bleed the rears. This time I used a little teflon tape on the bleeder screws, then used the vac pump on them. I got a good seal, and a good bleed this time. The pedal felt much firmer. I readjusted the parking brake, so it works now. Took it around the block and... . . . . THE BRAKES ARE AWESOME! The car stops on a dime, and I can easily lock all four. Again, I did not try locking them, but it ain't hard. The money spent on this upgrade was cash well spent.
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11:23 AM
Nov 21st, 2006
sactodreamer Member
Posts: 169 From: Sacramento, CA Registered: Nov 2003
These are for the front so I emailed them asking if they were available for the 89 rear and they said yes. The list on page #5 says I need four 89 rear rotors. They (on Ebay) also have the rotors listed with a 2.5 or 3.0 in the description, I believe that's the engine size. That shouldn't be a factor when ordering. I would just like confirmation from the experts on the forum before I order them. Thanks
[This message has been edited by sactodreamer (edited 11-21-2006).]
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10:08 PM
Nov 22nd, 2006
topcat Member
Posts: 5486 From: Charleston SC Registered: Dec 2001
These are for the front so I emailed them asking if they were available for the 89 rear and they said yes. The list on page #5 says I need four 89 rear rotors. They (on Ebay) also have the rotors listed with a 2.5 or 3.0 in the description, I believe that's the engine size. That shouldn't be a factor when ordering. I would just like confirmation from the experts on the forum before I order them. Thanks
Just make sure you get the larger diameter rotor. These fit the 14" wheel so they are the smaller 10" rotor.
quote
From eBay auction: VEHICLE: 91-96 CHRYSLER LeBaron 3.0 VEHICLE DETAILS: 14" Rim PART NUMBER: GD7067G FRONT/REAR: Front
The 11.25" rotor came with the stock 15" wheel. You also want to make sure the ones you get are vented.
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03:28 AM
FierOmar Member
Posts: 1644 From: Glendale, California, USA Registered: Dec 2001
The 89-90 LeBaron GTC came with the vented rear rotors. As I recall, the IROC Daytona had the same set up. Most Chrysler FWD cars from this era cam with solid rotor on the rear (if equipped with disc brakes).
------------------ FierOmar
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08:32 AM
PTFiero Member
Posts: 88 From: House Springs, Missouri, USA Registered: Jun 2002
Well, the last sets of the first run have been shipped. It seems everyone has been pleased with them. I will be checking on interest for another group of 10 (or more) order after the Holidays. If you are interested in ordering, just send me a P.M. (please include which rear brackets you want).
Thanks to the first group for getting this rolling and special thanks to Will and Kohburn for this great upgrade thread.
Bob
Just wanted to say that I got mine over the weekend and they look great. A big thanks to Bob and all his effort.
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08:37 AM
Nov 23rd, 2006
sactodreamer Member
Posts: 169 From: Sacramento, CA Registered: Nov 2003
these are for 91-96 seville, I thought you needed 85 seville calipers
tim
HAHAHA oops your right.....I looked at this part:
CADILLAC ALLANTE (V BODY FRONT & REAR WHEEL DRIVE)...........1992-1987 ELDORADO (E BODY (FWD & RWD)..............................1991-1986 SEVILLE, STS (K BODY (FWD & RWD)..........................1991-1986
I didn't look that the begining years, just saw the ending years as 1986 and thought the start (to the left when most normal people put the starting year) was 1981 or something lower then 1986. Good catch.......I was just testing you!
[This message has been edited by sactodreamer (edited 11-24-2006).]
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03:04 AM
Nov 26th, 2006
Scythe Member
Posts: 1055 From: Burke, Virginia Registered: Apr 2003
I don't know if the brackects that archie sells and yours rj are the same design but on my 86 my rear caliper bleeders are on top. In archie video you switch the e. brk levers from side to side r\r on l\r and l\r on r\r. Hope this helps anyone.
Joe
[This message has been edited by GODFATHER (edited 11-30-2006).]
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08:17 AM
PFF
System Bot
Brembo-Fiero Member
Posts: 111 From: Reutlingen, Germany Registered: Nov 2006
I just called rock auto and it's going to run me $456 shipped for the cheapest loaded remaned 1985 calipers. This is with the core charge included (core: $10 each for the fronts and $69 each for the rears). Does that sound right? The rear cores are what hurts.
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05:27 PM
sactodreamer Member
Posts: 169 From: Sacramento, CA Registered: Nov 2003
I just checked autozone online and with core loaded would be $310 +tax. A much better deal especially if I can get a hold of some cores.
The price of the rear calipers sounds about right. I went junk yard shopping and found a pretty decent looking 85 Seville in the last yard I checked. The calipers looked good, so I paid 20 bucks each for them. Took a wire wheel to them, painted them, bought new bolts from AutoZone for 8 bucks and you can never tell they were used. It was a gamble but the yard I got them from had a money back warranty on them, so I really had nothing to lose.
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03:59 AM
Dec 2nd, 2006
sactodreamer Member
Posts: 169 From: Sacramento, CA Registered: Nov 2003
I just ordered my loaded calipers from AutoZone. The total was $330 including the core charge. The core fronts were $23 and the rears were $68. I have to decide if it's worth combing through U-Pull-It for some rears as cores. I think it's $20 per caliper there, the fronts aren't worth it, but is it worth the $28 for the rears.....probably not.
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12:11 AM
sactodreamer Member
Posts: 169 From: Sacramento, CA Registered: Nov 2003
Originally posted by Kohburn: so get the front and rear calipers from an 85 seville - the 4 rear rotors from an 89 chrysler lebaron - and the rest of the parts list
quote
Originally posted by Kohburn: thats what I just ordered - 1- 92 blazer 1-1/8" bore master cyl 4- 85 caddillac seville front and rear calipers 4- 94 chrysler lebaron vented rear rotors 10- wheel studs (610-323) 2- 86 fiero front brake hoses (to use on the rear)
I was about to order a set of rotors before I caught this............Do we need 89 Lebaron rotors or 94? I ask because the place I was going to order them show years 91-96 not 89-96.
[This message has been edited by sactodreamer (edited 12-06-2006).]