Re-dynoed for spring, finally 500+

[KrisR]

Engine must be breaking in (has about 7700 miles on it now), as it picked up ~28rwhp with no changes since last fall. I had tried the AFM powerpipe but I couldn't get it to work properly on my car so the stock Vortech inlet is back on.

Was a little lean so my tuner and friend Casey at Hitech Motorsport fixed it up. Thanks to Casey W!

513/457 final numbers. 14lbs of boost, 8.5:1 CR forged bottom end, Vortech T-trim with FMIC, longtubes with no cats, stock mufflers, stock TB, stock cams, stock heads, stock intake, 92 octane.

Timing is 24 degrees down low, dropping to around 19 at torque peak, and back up to around 21 at the top. Same timing I ran all last year.

 

[eng943]

Nice! That makes for a nice and reliable street weapon.

 

[JeremyH]

Guessing thats the old dyno sheet..

 

[Rasmus]

Guessing thats the new dyno sheet..

(couldn't help it, sorry!)

 

[2kanchoo]

Kinda lean for a blown application no? 12.0 at wot?

 

[KrisR]

Guessing thats the old dyno sheet..

? No, that's the new one.

 

[KrisR]

Kinda lean for a blown application no? 12.0 at wot?

Low compression, intercooled centri, not that much boost. It's fine. It was at 12.2-12.4 when I brought it in, and I've been pounding on it.

It gets a little richer with a little more heat in the motor too (like, 2nd dyno pull).

 

[JeremyH]

I was said that because it still looks lean to me as well lol
I cant see the pic now that im at work but doesnt it say 457rwhp not 512 like u stated also.

 

[Rasmus]

That's the torque, power is to the right. It got me as well when I first glanced over it.

 

[JeremyH]

That's the torque, power is to the right. It got me as well when I first glanced over it.

LOL gotcha