Guy with CC305 or similar cams
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Joined: Jun 2001
Posts: 218
From: Northern Jersey
Guy with CC305 or similar cams
Please post your HP ratings. I'm going to Dyno my car and see what I should get. Please also put what you have in the car, header, TB, et...
Thanks
Thanks
Last edited by DamianLT1; Nov 30, 2003 at 07:16 PM.
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From: Newark, Delaware
Well, I don't have any dyno numbers, but the 1320 ft. dyno is working out pretty well. With a CC305 in a stock 95,000 mile bottom end, and MAC headers, I've went 12.05 @ 112 MPH in crappy weather.
Frank
Frank
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Joined: Apr 2003
Posts: 1,591
From: PA
See, the stage II porting is throwing everyone off. There is no definition of Stage II porting. The heads are FAR more important than the cam. If they were stock heads you'd be looking at 330 rwhp. With some awesome LT1 heads 385 maybe, who knows. Can't say because Stage II doesn't mean much.
Frank has some decent heads if you go by peak numbers alone. He's probably around 350 rwhp sae based on his trap speed of 112, but his nonlockup converter is probably killing his hp peak and trap speed compared to someone with an M6 and less drivetrain loss but crappier 60' times and ETs.
sorry, not as easy to answer as you wished.
-brent
Frank has some decent heads if you go by peak numbers alone. He's probably around 350 rwhp sae based on his trap speed of 112, but his nonlockup converter is probably killing his hp peak and trap speed compared to someone with an M6 and less drivetrain loss but crappier 60' times and ETs.
sorry, not as easy to answer as you wished.
-brent
Last edited by 94formulabz; Nov 30, 2003 at 10:07 PM.
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From: Northern Jersey
I'm looking for more of DYNO data. Someone ported my heads and I think I should be around 350rwhp is they did it right. I don't think he did a good job at all. The Dyno number will prove if I'm right.
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Joined: Jun 2003
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From: Saginaw, Michigan
Are your rockers adjusted too tight?
You're throttle cable isn't stretched or loose is it? That could cause you not to be at WOT when you have the pettle to the floor.
Those were just a couple of ideas for you to think about.
Also, the A/F ratio that you will get from the dyno tune will help you understand what's going on.
Dan
You're throttle cable isn't stretched or loose is it? That could cause you not to be at WOT when you have the pettle to the floor.
Those were just a couple of ideas for you to think about.
Also, the A/F ratio that you will get from the dyno tune will help you understand what's going on.
Dan
Last edited by stereomandan; Dec 1, 2003 at 03:30 PM.
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From: Cinnaminson, NJ
Dyno numbers in sig... not sure how much I belive them though.
cc305, stock heads, my own tune, Yank 3500 converter, LT's and cutout, all the usual bolt ons. Oh and the dyno and times were made with 3.73's in the back.
cc305, stock heads, my own tune, Yank 3500 converter, LT's and cutout, all the usual bolt ons. Oh and the dyno and times were made with 3.73's in the back.
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