My dyno sheet
Thread Starter
Teching In
Joined: Jul 2004
Posts: 34
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From: Littlestown, PA
My dyno sheet What do you guys think of my power curves and AFR? See my sig for mods, and yes I still have the LS1 intake, stock throttlebody and pulley. Thanks for any input you have.
David
http://www.cardomain.com/ride/2207815
David
http://www.cardomain.com/ride/2207815
Last edited by LtownZ28; Dec 22, 2005 at 08:10 PM.
damn, that tq curve is the flatest I've ever seen on an LS1 motor.
considering you have cats, stock TB, pulleys, no cut out or and LS1 intake, those numbers aren't bad. your probalby leaving 60+rwhp on the table with those mods.
how bout a lid? you don't list that either...
considering you have cats, stock TB, pulleys, no cut out or and LS1 intake, those numbers aren't bad. your probalby leaving 60+rwhp on the table with those mods.
how bout a lid? you don't list that either...
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From: Gateway International Raceway
He has a K&N FIPK
I think it looks like nice smooth curves, AFR looks almost perfect. You could actually push it to 13:1 if you wanted but would not gain much I don't think. Does seem kind of low for a 6 speed car but I agree that the track is where the truth is told about the #'s.
I think it looks like nice smooth curves, AFR looks almost perfect. You could actually push it to 13:1 if you wanted but would not gain much I don't think. Does seem kind of low for a 6 speed car but I agree that the track is where the truth is told about the #'s.
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LS6 would get ya 10 rwhp, pulley 5-7, a cutout 5-10 over the already free flowing loudmouth. Add it up and that is mid 380's to low 390 rwhp. Solid numbers for a F11 cam only car with cats.
John
John
Originally Posted by John02SS
LS6 would get ya 10 rwhp, pulley 5-7, a cutout 5-10 over the already free flowing loudmouth. Add it up and that is mid 380's to low 390 rwhp. Solid numbers for a F11 cam only car with cats.
John
John
Thread Starter
Teching In
Joined: Jul 2004
Posts: 34
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From: Littlestown, PA
Thanks for the input. I didn't go with the LS6 intake yet because I have a set of AFR 205's and was planning to go straight to the Fast 90 set-up. I was also thinking of going to a slightly bigger cam, perhaps around the low to mid 230's in duration.
Originally Posted by LtownZ28
I was also thinking of going to a slightly bigger cam, perhaps around the low to mid 230's in duration.
Thread Starter
Teching In
Joined: Jul 2004
Posts: 34
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From: Littlestown, PA
Yeah you're probably right, the gains might not be worth the added expense. I just didn't want to put a huge cam in and loose alot of low end torque and have to rev the motor real high because with my luck something like a rod bolt would cut loose and I don't have the money for a new motor. Does anyone know if the addition of the AFR heads and 90mm intake would significantly increase the rpm at which I reach max hp or would I peak at about the same rpm? Thanks!
