I just got my car dynoed today. Its a MY 2007 so since there arent that many 07 dyno sheets available, I figured I would post it up. I am happy with the numbers. The highest numbers I got are as follows:

WHP- 239.9
Torque- 171.8

This is a Dynapack dyno so it reads a little high since the wheels are taken off the car. So I figure about 10-15 HP off would be a good guess as to how much actual power the car is making. There is a specific formula for this but I don't fell like calculating it. My car is modified and the mods are:

--Magnaflow mufflers
--K&N Intake

The car has 3000 mi. on it and I drove it hard since it had about 70 mi. on it. I did not follow the break in procedure. Many of my friends and I strongly feel that "break in" is total BS and ruins the potential for good power. Every car that I had, was broken in by driving it hard and they all made incredible amounts of power in stock form. But I digress and this point can be argued to a great extent. Anyway I am posting both dyno plots I have. Enjoy and let the comments roll in, good or bad.

 

Wow.. thats REALLY HIGH.. with i/e and a vafc tune, I only made 237.6 on a dynopack... maybe yours local dyno reads even higher?

 

Dunno... maybe

 

If you believe in this "hard" break-in procedure so much, are you going to make sure you alert the new owner of this practice when and if you go to sell the car? I could tell you for sure, I would run away fast.....screaming. Nice number, BTW.

 

Yea probably but I am not going to sell it anytime soon. Even if I do sell, it probably going to get traded in to a dealer. Thanks for the comments.

 

dont be too proud there. shawn church dyno gives out numbers way too high every time. Thats an average dyno.

 

i'd have to say that im starting to wonder about these "break in" periods. my TSX had a 600 mile breakin recomended and i drove it hard off the bat and it makes 170whp(its a 05 5AT) and thats i high number for a stock TSX auto. most are in the low 160 range.

but, non the less thats a more or less average number, now start moddin!

 

There may be something to the more hp, thing, but dont be surprised if a car thats been given a hard break-in becomes an oil burner down the road. I'll take the correct break-in and the 5-8 less hp anytime. PEACE.

 

almost the same... with out vafc2 - cool

Fipk and Spugen (magnaflow) VAFC2 239.6
VAFC2 did smooh out the graph and 5500 Vtec smoother engagement

 

there is lots of debate on break in.

I feel that a hard break in during the first 100 will help seat the rings better and could be the reason why you see some 'factory freaks'