408 what should i expect
Thread Starter
Joined: Apr 2006
Posts: 1,960
Likes: 3
From: OKLAHOMA
408 what should i expect 408ci-11,5,1
1-7/8 LT's
ls1 intake (ls2 next)
230cc#241
59cc
int ext
300-218 193
400-251 226
500-283 246
600-298 257
texas giant on 112
th-400 4000 tcs stall
1-7/8 LT's
ls1 intake (ls2 next)
230cc#241
59cc
int ext
300-218 193
400-251 226
500-283 246
600-298 257
texas giant on 112
th-400 4000 tcs stall
Last edited by smok'nZ; Dec 23, 2006 at 03:13 PM.
Need a 90/90 set-up and your heads need to flow alot better. Your going to make 450 range. The intake and heads are going to choke you pretty good! Still going to make good TRQ though. Plus being a th400 and stall isn`t going to help you any. Good Luck!
Are you sure 59 cc heads are going to make only 11.5:1 compression? That chamber is small. I'd run those numbers again.
Don't expect impressive numbers with the th400 and stall. But it should run good at the track. And why an LS2 intake?
As far as intakes go......F.A.S.T. 90/90 > LS6 > LS2
Don't expect impressive numbers with the th400 and stall. But it should run good at the track. And why an LS2 intake?
As far as intakes go......F.A.S.T. 90/90 > LS6 > LS2
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Joined: Jun 2003
Posts: 588
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Originally Posted by 1320FEVER
Are you sure 59 cc heads are going to make only 11.5:1 compression? That chamber is small. I'd run those numbers again.
Don't expect impressive numbers with the th400 and stall. But it should run good at the track. And why an LS2 intake?
As far as intakes go......F.A.S.T. 90/90 > LS6 > LS2
Don't expect impressive numbers with the th400 and stall. But it should run good at the track. And why an LS2 intake?
As far as intakes go......F.A.S.T. 90/90 > LS6 > LS2
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