Hey guys, i was looking for an aftermarket throttle body and i cant find one anywhere. Im probably not looking carefully enough but if anyone of you all out there could provide me a link or a part number and a website to go to, id be very grateful. BTW, what options do i have concerning fuel injector upgrades. Thanks

85 Berlinetta 2.8 Auto
91 RS 5.0 TBI Auto, Cat removed, Flowmaster muffler, 14x3 open element K&N.

 

okay - its like this, you've still got the 305 TBI I presume in the car - if you're really adamant about a better system, look at holley's 670cfm unit, I've got it on my 355cid camaro and i'm happy w/it so far (preliminary stuff considered - i haven't driven it much yet). However, with your 305, $300 is a lot of loot to drop into that motor - i'd suggest headers/open element or something like that first - or you could even just pull the intake and put on an edlebrock unit, it'd flow better and leave you cash for a k/n air filter! good luck!


TP

 

I'm using the Turbo City Ported throttle body.
http://www.turbocity.com/
I bought this one after doing some research, (mainly at thirdgen.org)because I've heard that the Holley injectors are not as tolerant of fuel pressure increases as the GM Injectors.I'm using 350 truck injectors (65 lb, I think) and the Turbo City Adjustable Fuel Pressure Regulator on an Edelbrock Performer TBI Intake Manifold.
-Rich-