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

hp estimate?

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Old Jun 30, 2009 | 12:58 AM
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I_Need_Land's Avatar
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From: Lexington, KY
Default 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...
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Old Jun 30, 2009 | 10:19 AM
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what's the compression gonna be around? how much boost? flow #'s on the heads?
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Old Jun 30, 2009 | 11:17 AM
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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...
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Old Jun 30, 2009 | 08:17 PM
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9.5 to 1.

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

lolz.
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Old Jun 30, 2009 | 08:22 PM
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500+ depending on lbs
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Old Jun 30, 2009 | 08:56 PM
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ALOT...haha.
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Old Jul 1, 2009 | 01:30 AM
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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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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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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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