Dyno lower than expected
!LS1 11 Second Club
Joined: Apr 2003
Posts: 7,133
Likes: 2
From: Miami
hey hey hey, what's all the bitching about?
Those figures of 377/374 ar FINE for that cam. I'd say pretty good actually. 400rwhp hotcam only? what kinda crack you smokin? Now that's a freak.
Those figures of 377/374 ar FINE for that cam. I'd say pretty good actually. 400rwhp hotcam only? what kinda crack you smokin? Now that's a freak.
I'd post the graphs but they are from two different places and are in different formats. Anyway, low end torque is way up and stays up higher through the rpm range. It's above 300tq from 2k to 6.4 and peaks at about 4.6k then slopes off about 40ft lbs at6.4k. Peak hp plateaus at about 5.6k and stays there to 6.4k.
I think I can eek another 23 hp out of this before I am done.
I think I can eek another 23 hp out of this before I am done.
Originally Posted by SouthFL.02.SS
hey hey hey, what's all the bitching about?
Those figures of 377/374 ar FINE for that cam. I'd say pretty good actually. 400rwhp hotcam only? what kinda crack you smokin? Now that's a freak.
Those figures of 377/374 ar FINE for that cam. I'd say pretty good actually. 400rwhp hotcam only? what kinda crack you smokin? Now that's a freak.
CyberDoberman on LS1.com - 40X rwhp
Hotcam (cam Only)
!LS1 11 Second Club
Joined: Apr 2003
Posts: 7,133
Likes: 2
From: Miami
You guys want me to post my graph of 418rwhp cam only? Well, here it is. Do I believe my own graph? NO!
My point is the 400rwhp through Hotcam only is not the norm, so don't be pissed off if you're at 365-380 with that cam, 'cause that's what it gives ya.
Fine tune away and get the ponies up. More power to ya.
My point is the 400rwhp through Hotcam only is not the norm, so don't be pissed off if you're at 365-380 with that cam, 'cause that's what it gives ya.
Fine tune away and get the ponies up. More power to ya.
TECH Fanatic
Joined: Jun 2002
Posts: 1,227
Likes: 0
From: Indianapolis
Originally Posted by SouthFL.02.SS
You guys want me to post my graph of 418rwhp cam only? Well, here it is. Do I believe my own graph? NO!
My point is the 400rwhp through Hotcam only is not the norm, so don't be pissed off if you're at 365-380 with that cam, 'cause that's what it gives ya.
Fine tune away and get the ponies up. More power to ya.
My point is the 400rwhp through Hotcam only is not the norm, so don't be pissed off if you're at 365-380 with that cam, 'cause that's what it gives ya.
Fine tune away and get the ponies up. More power to ya.
!LS1 11 Second Club
Joined: Apr 2003
Posts: 7,133
Likes: 2
From: Miami
The sheet posted is a true sheet from a day at the tuner with my car. Only that I had the car dynoed again at another place the same day and the peak #'s varied as much as 25hp. I don't believe that my car has 418rwhp. Track times in the low 12's confirm that.
So, just 'cause a dyno sheet says something, it's not gauranteed accurate.
So, just 'cause a dyno sheet says something, it's not gauranteed accurate.
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