Im trying to get all of the power I can out of my 1999 4.2l v6! Does anyone know if a 3.8l supercharger will fit on the 4.2l? Any performance parts you may know about will also help! Thanks
I dont believe it will swap, to different engines.the 3.8 is most used in the cars.for what you may have to invest to get what you want out of it,maybe look for a 4.6 V-8 or a 5.4,thats just my opinion.im sure others will chime in.