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Yes stock long, stock Manifolds. 72's were maxed out at 760, but I wasn't gonna push it any more. 6500 RPM Rev limited[/QUOTE
Bingo. Doesnt add up at all. Id like to see dyno sheets of all runs stated.So something doesn't add up, if you have a factory 2007 longblock with the parts stated above 760 is crazy. Did you mean to type 706?
19 psi, 93 octane and adding 2 degrees timing nets you 114 WHP, what!?
Haha, because I had the exact same set up and it trapped 128 pretty regularly, made about 680-690 WHP depending on the day and with the knock sensors in these cars, you can set base timing at whatever the hell you want, they’re not gonna hold it at even a hint of det.
With a TVS, 2.4, long tubes, 13-14 fuel, 3” O/R exhaust, 127mm JLT, FRPP 65mm TB on pump fuel, my car made 720 like clock work and trapped 130-131 just about every run that I did my job.
If you do the math, trap speed and race weight of about 4000 lbs with me in it, the numbers are pretty righ on.
All that aside, if you believe that a single degree of timing added 60 WHP, I have land to sell you in Alaska.
Haha, because I had the exact same set up and it trapped 128 pretty regularly, made about 680-690 WHP depending on the day and with the knock sensors in these cars, you can set base timing at whatever the hell you want, they’re not gonna hold it at even a hint of det.
With a TVS, 2.4, long tubes, 13-14 fuel, 3” O/R exhaust, 127mm JLT, FRPP 65mm TB on pump fuel, my car made 720 like clock work and trapped 130-131 just about every run that I did my job.
If you do the math, trap speed and race weight of about 4000 lbs with me in it, the numbers are pretty righ on.
All that aside, if you believe that a single degree of timing added 60 WHP, I have land to sell you in Alaska.
So you didn't have the same set up because OP has a 15% lower and much more fuel than you.
760 doesn't seem like that far of a stretch to me.
Trap speed would be better, but many many many people cant drive a 700+ tq car well enough down the drag strip to net a MPH trap speed that would be indicative of real power being produced anyway.
Did you get a lot of belt slippage from the 2.4?
Reading is fundamental... I clearly listed two different set ups in my post.