From what I've been able to find out from casting codes on the engine I'm getting with the S30 I'm in the process of buying, I've got a 2.4/2.6 block, 2.4 head, intake mani from the 2.6, and the twin SU's that came stock
Block code is p30
head is e31
and the intake has "e88" on it, which I thought was the code for the 2.6 head?
plans are to eventually go ZX block with flat tops, and keep the e31 head and carbs, maybe going triple webers or triple mikunis.
Shooting for a 10:1ish CR n/a carbed build.
So my questions are this:
1)in the ad on CL that the guy bought the engine/trans from (he needed the trans and the guy wouldn't separate)it was supposed to be an l28, which it apparently isn't from the codes.
2)any advantage to using the mani from the e88 head on the e31?
3)Easy way to tell if the SU's are the "performance" oriented ones or fuel economy/emissions carbs?
4)easy way to tell what pistons/rods/crank are in there? like codes on the crank, etc. I know on, say, the qr25, everything has a code on it somewhere, I just don't know where to look and how to decipher them on these engines.
That's all I can think of for now, hope this wasn't too noobish of a first post.
Thanks for your help!