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SBC-BBC-LT1-LT4 PERFORMANCE
LT1-LT4 Modifications
hp estimate?

LT1-LT4 Modifications 1993-97 Gen II Small Block V8

hp estimate?

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Old

Jun 30, 2009 | 12:58 AM

#1

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From: Lexington, KY

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hp estimate?

355 lt1
-24cc pistons
ported heads
2.02 /1.6 valves +.100 length
1.6rr
236/246 .624/.630 114
d1sc 7.65/3.25 pulleys
meth inj
58 mm tb and ported intake
longtubes
dual 3" exhuast
60lb injectors
ati twin intercoolers
twin walbro intanks
6spd, 4.30 gears

cant think of whatever im forgetting...

Old

Jun 30, 2009 | 10:19 AM

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From: Palm Harbor, FL

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what's the compression gonna be around? how much boost? flow #'s on the heads?

Old

Jun 30, 2009 | 11:17 AM

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From: Orange County, CA

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Quote:

Originally Posted by myltwon

what's the compression gonna be around? how much boost? flow #'s on the heads?

+1 on the flow numbers..."ported heads" could mean anything.

I hope it's a forged block.

Post pics/vids...

Old

Jun 30, 2009 | 08:17 PM

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From: Lexington, KY

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9.5 to 1.

ross custom -24cc pistons
eagle i beam rods
stock sbc crank cast.

lolz.

Old

Jun 30, 2009 | 08:22 PM

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500+ depending on lbs

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Jun 30, 2009 | 08:56 PM

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From: Dfw

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ALOT...haha.

Old

Jul 1, 2009 | 01:30 AM

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From: Lexington, KY

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i think i overcammed it and thus HAVE to max the blower to make it drive good down low.

edit: 4.30 gears tho

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Old

Jul 3, 2009 | 11:22 PM

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From: Macclenny Florida

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a lot of variables...Dynos don't lie though...good luck on the build though

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Old

Jul 4, 2009 | 01:16 AM

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From: Carol Stream Il.

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Quote:

Originally Posted by MattSapp95_T/A

a lot of variables...Dynos don't lie though...good luck on the build though

Dynos do lie sometimes, or don't tell the whole story. Track mph does not though, if the car has traction.

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