C3 Tech/Performance V8 Technical Info, Internal Engine, External Engine, Basic Tech and Maintenance for the C3 Corvette
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Thanks everyone for voting!!

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Old Apr 6, 2004 | 08:04 PM
  #21  
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Gordonm
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Default Re: Thanks everyone for voting!! (GrandSportC3)

406 or 427 small block with solid roller cam (approx. .670 lift with 1.6 roller rockers and 264/270 degrees duration @ .050).
Fully forged bottom end and Dart Pro 1 230cc heads - fully ported and matched to 1206 gasket... Estimated HP output: 600 - 625 HP..
TH700R4 transmission - fully manual valvebody and reversed shift pattern with transbrake. Ford 9 inch rear end with 4-link setup...
Hope for mid 10's in winter and upper 10's in summer..
Yea buddy that will get it done. Go for the 427 and with that setup it will go an easy 600 to 625 HP. I have seen a combo like tha tgo high 9s in a 2700 lb prepped race car. 10s should be no problem.
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Old Apr 6, 2004 | 09:01 PM
  #22  
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Default Re: Thanks everyone for voting!! (Gordonm)

406 or 427 small block with solid roller cam (approx. .670 lift with 1.6 roller rockers and 264/270 degrees duration @ .050).
Fully forged bottom end and Dart Pro 1 230cc heads - fully ported and matched to 1206 gasket... Estimated HP output: 600 - 625 HP..
TH700R4 transmission - fully manual valvebody and reversed shift pattern with transbrake. Ford 9 inch rear end with 4-link setup...
Hope for mid 10's in winter and upper 10's in summer..

Yea buddy that will get it done. Go for the 427 and with that setup it will go an easy 600 to 625 HP. I have seen a combo like tha tgo high 9s in a 2700 lb prepped race car. 10s should be no problem.
I can't get any more HP out of that combo without going with more than 11:1 compression... 11:1 is ok with 93 octane.. I'll even put a retard system on the car just to make sure that I will run problem free with 93 octane.. However - I'll race on 100 octane..

BTW - the front suspension will be set up for racing too.. (softer front spring that extends more and 90/10 shocks :D)



[Modified by GrandSportC3, 9:08 PM 4/6/2004]
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