i have a dohc zc....what would be better a turbo or supercharger? and does anyone know where i can get a 89-91 si tranny????

 

do they make a supercharger for the zc???

well depends on what you got to spend, how much hp your looking for, most go for turbo, in the end it will make the most HP.

for si tranny check ebay or your local wreckers.

 

turbo all the way. supercharger is $$$, a good homemade turbo setup is fairly cheap and will offer you more gains then a supercharger. if you want to bolt something on then supercharger, if u dont mind investing a little time and effort into it then turbo. i would assume that for a zc, any d series kit would work.

 

DOHC ZC JRSC's are discontinued also...
But I'd turbo it even if they were still redilly available

 

i have one of the last kits made, wasting six cubic feet of my garage floor.

i chose it over a turbo because i just like the idea of being supercharged more than that of being turbo'd.

that, and i wanted to EASILY retain my a/c and p/s.