Dec 29, 2013 · The fastbacks re heavier, plus GTs have interior options that a Formula would get by without. The Formula was the highest performance Fiero because it had all the performance bits of …

Apr 21, 2010 · My Fiero, like yours, is an `86 GT. As I'd mentioned in an earlier post to this thread, I saw raised metal lettering on one of the diagonal backside "ribs" of each of my stock, `86 GT …

Jan 22, 2025 · This is my first car, 1985 Fiero GT, 4 speed, power windows, power mirrors, sunroof, I got it mid April 2023, for $5,500 cad, with 130,375 kms, I'm the third owner, it is originally a Quebec car …

Nov 13, 2025 · While looking for a possible minor vacuum leak after I installing OEM Cruise Control functionality in my 87 GT, I was having a suspicion about the EGR solenoid/valve. Now, I'm not …

Sep 7, 2022 · This 4 LED stick design spreads a uniform level of light throughout the entire center area of the Fiero tail lights. Designed as part of the Running Light circuit, it can also be easily wired as a …

Apr 1, 2004 · '87 Fiero GT 4.9/4T60e w/3.33 final drive, ZEX nitrous 65hp shot, 88 cradle w/ 325# coil overs, Poly everything, Upgraded sway bars, KYB's, 16X7 M11's, 11.25 "Zettner" front brakes, …

Sep 23, 2025 · Welcome to the One-Stop-Shop for modifying/repairing/tuning a 3800 engine and/or swapping it into a Fiero! You will likely not come across a more thorough collection of 3800 …

'87 Fiero 2.5L Engine: The following engines can be used in a Fiero except for the flywheel or flexplate. Change induction, exhaust, and electrical systems, pilot bushings as necessary.

Mar 15, 2018 · Pennock's Fiero Forum has been the largest source for Fiero related information during the past 23 years and it has always been free for everyone - members, vendors and visitors.

Sep 15, 2014 · Pennock's Fiero Forum has been the largest source for Fiero related information during the past 23 years and it has always been free for everyone - members, vendors and visitors.