Although the bellhousing bolt pattern on the lsx engine is similar to the sbc engines nothing else on the new engine was the same. I found these videos showing off a nice 1988 pontiac fiero with a ls4 swap.
Uncommon Performance 1984 1988 Pontiac Fiero Roadkill
Fiero ls4 swap kit. In tank fuel pump rated to 325hp please note the below fuel pump is additional hp if needed. Engine mount and bracket right and left transmission mounts and brackets with starter mount. These days fieros have a small but loyal following and many of the devout are committed to improving their cars. Adapting the new lsx based engines into the fiero was a much larger challenge than even i imagined. We have introduced a new conversion kit to allow you to install the new pontiac g6 6 speed stick shift transmission into any fiero whether it has the stock engine or any of the popular v 6 or v 8 engine swaps. Leon is installing the powertrain using parts from archie lsx swap kit and will use the.
This kit is even more extensive than the v 8 conversion kits weve been producing in the past. We have a new widebody conversion kits that allow you to modify your fastback or notchback fiero. 46 cadillac conversion northstar 300hp. The seats are from a neon srt4. The engine will feature a holley sniper intake and terminator efi 102 mm throttle body upgraded camshaft two turbosmart wastegates and large turbocharger. While there are v8 conversion kits youtube user welditrick went for the full monty.
Brakes are from a c4 corvette. These 4 mounts are designed to install an ls4 engine and transmission into your 1984 1988 fiero. The ls4 came out of a monte carlo ss. 1967 82 gm f body. It will bolt directly to the 4 speed and 5 speed transmissions. He swapped in the whole ls4 engine setup axles included and according to his comments on the video the swap was pretty straight forward.
What it takes 34 dtc. Leon thurston from leons garage adventures is building a pontiac fiero with a turbocharged ls3 v8. This kit makes it some 6. The interior was swapped out of a 2008 chevy malibu. We have been building ls conversion kits for nearly 20 years and have helped thousands of people convert their muscle car or truck to ls power. For more info on ls conversions and what makes our swap kits the best in the industry click here.
Power steering came from a 2000 camaro ss. This ls4 engine is 5328cc. This engine is a very logical replacement for the factory fiero engine. This engine has weight saving aluminum heads. In all aluminum v8 with the high performance heads. Fuel pump kit swap conversion part 3800 ls1 ls2 ls3 ls4 ls6 ls7 ls9 in fiero sandrail mantacar kitcar 325hp rated.
Gallery of Fiero Ls4 Swap Kit
