Click Search and look up 'DrJay' or PM him.

why dont you put a small block v8 in it?

All of my porting pics are here on this forum. Exhaust manifolds, lower intake manifold, SC, and TB porting. Very detailed.

Besides the fact that you have to do a lot more modifications to your car to get it to fit in, I've ridden in a 383 powered fiero before and just didn't like the feel. I do agree most other people will recognize the rumble of a v8 and be more impressed, but I'm doing this swap for me. Really my two choices right now are a 3.4 DOHC or the s1 sc 3800 i have out back. If this S1'* bottom end does turn out to be trashed, then I'll have to take another stab at finding an engine. Also, I have been in contact with DrJay through e-mails, he seems like a good guy that knows his stuff. And lastly, what'* the largest amount of dyno-proven hp/tq a s1 sc engine has made?

Dyno proven? None.

But there'* a couple cars around here in the 300-350 range probably.
Why are we talking about horsepower, anyway?

well, not to be an arse or anything, but the title also reads "Series 1 Potential". I just wanted to know what was out there and what'* been done. I've been doin some research on this forum and haven't come up with much, there'* a point when there'* almost too much information on a site lol

The Series 1 L67 is a torque monster. That'* what you should go after, let the hp fall wherever it does.

Shhhh don't tell anyone..but Series II pulls as hard in my opinion if not harder stock..and doesn't fall on it'* face after 3K rpm.

oh boy...lets not have this turn into a debate again....both motors have there strenghts....

Agreed on both points.