LS7 vs. Exo-Skel dyno results...
#1
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edit: post #14 graph
Redynoed my car after the swap, clear gains across the board, increasing with rpm.
The final gain was 12 rwhp and 11 ft lbs going from the 57 lb clutch to 39 lb.
Thought I would share as I have seen a lot of people ask about this in the past.
Redynoed my car after the swap, clear gains across the board, increasing with rpm.
The final gain was 12 rwhp and 11 ft lbs going from the 57 lb clutch to 39 lb.
Thought I would share as I have seen a lot of people ask about this in the past.
Last edited by WS6FirebirdTA00; 03-18-2007 at 08:52 PM.
#6
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I will have to get the graph, I dont have it on this computer. This was done with the billet steel flywheel, they dont have an aluminum one IIRC.
I have not been back to the track yet, but I hope its giong to be a bigger difference there, considering the LS7 was getting too hot on launches to be able to get in the gears fast. Those results wont be as "real" just because of that issue I think.
I have not been back to the track yet, but I hope its giong to be a bigger difference there, considering the LS7 was getting too hot on launches to be able to get in the gears fast. Those results wont be as "real" just because of that issue I think.
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#11
Kleeborp the Moderator™
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Originally Posted by WS6FirebirdTA00
I tell you what though, I feel more from this thing than I did when I gained 25 hp from milled heads and ported intake. The response is just so much better now because that big *** weight is out of there lol
#14
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Originally Posted by Black02SS
So what were the final numbers Mike? I am curious.
I just got the graph on here so here it is.
Green-before the rear swap (actual peak was 458 but I wanted to show rpms because its the best for others to compare)
Red-after the rear end and drag radials and EWP, only change since green run
Blue-added exo skel, and that was all since red run
So now I am back to making the same power as I was before the 9" with a few extra ponies up top (still need to tweak the fueling, been too busy to mess with it lately).
Last edited by WS6FirebirdTA00; 03-19-2007 at 06:04 AM.