I have a 87 IROC-Z with a TPI 350 and I'm considering supercharging her for the next summer. I ran into the problem of not being able to find a supercharger that will work for a 87, all the chargers that I see are for 88 to 92 TPI motors. I was wondering if anybody has any input on what i should do to get around this problem that has occured. I have E mailed Vortec and Paxton but have had no word back from them yet. Please if you have any ideas or have done it please let me know how it was done. Thanks Guys.

 

you will probably need to switch to the serp system.you will need a new water pump because it spins the other way