C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Combination Thoughts

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Old Oct 9, 2002 | 09:34 AM
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Hi-psi's Avatar
Hi-psi
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Racer
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From: Acworth Georgia
Default Combination Thoughts

Guys,

Getting ready to get the new motor/combo together here in a week or so. Wanted to know everyone's thoughts on how it should run / what amount of power I can expect.

Here's the stats:

¤ Zero mile GM LT1 crate motor bottom end.
¤ Canfield LT1 Heads w/extra porting. ( I = 280cfm / E = 206cfm @ .500 )
¤ LT4 HotCam
¤ Crane Gold Series 1.6 RR's
¤ K&N / Cut lid
¤ Taylor wires
¤ NGK Plugs
¤ MSD 6A
¤ no cats
¤ B&B TriFlo exhaust.

Mods planned for sometime in the next couple months:

¤ ECM Program from http://www.pcmforless.com
¤ Long tube headers
¤ 4.09/4.10/4.11 gears
¤ Adj. Fuel Press. regulator
¤ Injectors
¤ Walbro 307 FP


Once the fuel system is raised up to the task I will put the nitrous kit back on the car. With the stock motor, the car picked up 117hp at the wheels on the kit. The LT4 HotCam is suppose to be a very nitrous friendly cam due to the lobe seperation and heavy exhaust side, so it will more than likely pic up a little more.

I'm loosely guessing for anywhere between 370-400rwhp NA, and over 500rwhp on the bottle.

Thoughts?


[Modified by Hi-psi, 8:43 AM 10/9/2002]
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Old Oct 9, 2002 | 09:20 PM
  #2  
Hi-psi's Avatar
Hi-psi
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Racer
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Joined: Mar 2002
Posts: 388
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From: Acworth Georgia
Default Re: Combination Thoughts (Hi-psi)

Anyone?
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