TBI Throttle Body Injection discussion and questions. L03/CFI tech and other performance enhancements.

im building a tbi 383 any tips?...(all coments welcome)

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Old Sep 14, 2000 | 04:03 PM
  #1  
SCOTTCAMARO1's Avatar
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From: BUCKHANNON,WV,USA
im building a tbi 383 any tips?...(all coments welcome)

ok heres my parts list 1.5 roller rockers,dart iron eagle heads 64cc 2.02/1.60 215 intake,going with the scat crank,the cam is a roller slp 224/230 @.050 502/510 lift,useing a set of reconditioned gm pink rod,probly a stealth intake with a tbi adapter,speed pro flat tops, right around a 9.8:1 compression ratio
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Old Sep 14, 2000 | 04:41 PM
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Pablo's Avatar
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Car: Turbo Buick
Engine: 3.8 V6
Id definately use more cam (especially with those heads) and use a single plane intake

and of course like i always plug, a custom chip
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Old Sep 15, 2000 | 09:45 PM
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From: Cincinnati,Ohio,Usa
Not to plug Pablo, but a custom chip is a must, and I agree with a little more cam for those heads. Nice intake selection. Oh yeah, do some suspension work. All power and no control is only fun for a little bit, until a stock stang shows ya up. Put it to the ground, brother!

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Jerry

-------------------------
89 RS Lt Blue T-Tops T5
355 Crate, Compucam 2040
Pst Front Hotchkis Rear
Edle. TES 3" Flowmaster
Harwood hood, bla, bla, bla...
94 Z28, LT1 6M, Black
Most of the bolt-ons
-------------------------
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Old Sep 23, 2000 | 12:53 PM
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Do some of the block prep your self with a die grider. I made my lifter vally look like a mirror, removed a lot of casting flash, and slightly opened up the drainage holes. I know this isn't a huge tip but you did say anything! My shop teacher has been racing sprint cars since he was my age and swears by these mods.
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Old Sep 23, 2000 | 12:54 PM
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From: NY
Do some of the block prep your self with a die grider. I made my lifter vally look like a mirror, removed a lot of casting flash, and slightly opened up the drainage holes. I know this isn't a huge tip but you did say anything! My shop teacher has been racing sprint cars since he was my age and swears by these mods.
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