[TTnotch]

The car has a Steeda CAI, 2.65 pulley, Pedator Tune, n off-road x-pipe.

The car dyno'd 527whp and 526rwtq. I was expecting atleast to be close to 560 or so. I'm pulling 12.0 a/f ratio all the way across. I'll try to get the dyno sheet up in a bit.

[RStangsOC]

Hey there,

Not sure what the exact numbers are, but I have heard that you loose anywhere from 12-15% through the drivetrain. IF those numbers are somewhat accurate, and your car is putting down say 600 at the crank, that would mean about 528 at the wheels - assuming 12% loss through the drive train.

I will ask our dyno tech here later on this morning and see what his experiance shows.

Hope that helps some

Page

[wickedGT500]

TTnotch, on Oct 29 2007, 07:26 AM, said:

The car has a Steeda CAI, 2.65 pulley, Pedator Tune, n off-road x-pipe.

The car dyno'd 527whp and 526rwtq. I was expecting atleast to be close to 560 or so. I'm pulling 12.0 a/f ratio all the way across. I'll try to get the dyno sheet up in a bit.

those are good numbers for what you have. Depending on the day your HP could go up 20 hp.

[iceman]

wickedGT500, on Oct 29 2007, 12:15 PM, said:

those are good numbers for what you have. Depending on the day your HP could go up 20 hp.

And the amount of driving you did prior etc. I did a dyno with a pretty cool engine at Evo and put doen 685 rwhp and did one here on a dynojet after a 2-2.5 hour drive on the highway playing around and only put down 630 - 640 rwhp. The mustang Dynp at evo is approx 5% lower than a dynojet so you can see the difference in the conditions, engine temp etc there.

The dyne is a tool - I wouldn't worry too much about 20-30 HP on your peak number unless that's what you are really trying for. I'd rather see the results at the track and I am confident the car is putting down good power with my recent 134.56 trap speed. This is on a KB Stage 2 (No TB) and running ET Streets. No nitrous on the car yet.