I saw a SD4 intake for sale on ebay. Guess it sold , but would like a pic of it if anybody has one. It had a bung for each runner, a 90* fitting on the 4 barrel opening and a v8 2 barrel TB (LT1?). I'm wandering where the 90* fitting and the bungs came from , how the bungs were attached.

Go through this thread...don't cheat though. It's only four pages long but worth every jaw dropping minute!!!

https://www.fiero.nl/forum/F...3/HTML/000077-4.html

That is a stunning result!

Seen it. It looks like a modified Edelbrock 4bbl intake
Edelbrock 4bbl Manifold http://cgi.ebay.com/ebaymot...fPartsQ5fAccessories



... with a 90 degree TB adapter - Accel PN 74882 (no longer available)
Listed at Amazon http://www.amazon.com/Accel...dapter/dp/B001VAT5LI



I had bid $450 on it over a year ago, but ultimately decided not to bother. It's unlikely to ever sell because he wants too much for it (minimum $900 at the time) AND doesn't want to include the small bits and pieces for the fuel injection. Also, on closer examination, I didn't think the throttle mechanism would fit in the engine bay without some modification to the trunk wall to provide clearance for throttle bracket, cable and return springs.





You can see how close the carb base of the 4bbl manifold is to the trunk with my Indy - less than 1-inch.




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3.4L Supercharged 87 GT and Super Duty 4 Indy #163

[This message has been edited by fierosound (edited 02-06-2011).]