Hey guys, I want to build a home made turbo project and I have 2 potential engine platforms, the trusty B20A5 from a Prelude Si or the '88-'89 Integra 1.6L (ZC). It seems the ZC has more of a following but the B20 has the displacement=horsepower thing going for it. What do you guys recommend? Also, what are some performance parts suppliers for these "old school" powerhouses? I'm going to need some cams, turbo manifold, etc. What about bearings, rings, gaskets? Help me out if you can, it's SRT-4 hunting season.

 

Just use the B20a5 as an anchor, Please don't put it in your car. There really isn't any "old school" suppliers for parts, your best bet is PreludePower.com classifieds there was a few turbo manifold group buys, but you'll probobly have to make your own turbo manifold. As far as cams, bearings, rings, gaskets, are concerned, the only kind you can get for these motors are stock. There are some aftermarket pistons for them, but the are few and far between.

The ZC has lots of aftermarket parts for it, and is designed better as well.