Fastest k04 post mods

**quatrroking** · 10-20-2008 10:46 AM

Well they did fastest k03. So lets see what the fastest k04 is and how you got it like that.

**Brooksthepro** · 10-20-2008 10:49 AM

im sure theres prolly someone with some custom file that puts down over 200awhp.

hammer and pc-16 GIAC tunes should be close to 200awhp....

i still need to get on the dyno

**mike-2ptzero** · 10-20-2008 10:57 AM

Fastest K04 was Clark, he was running a custom GIAC race file pushing 22psi on race fuel. His best time was 13.8 at 99 mph IIRC.

**alen** · 10-20-2008 11:20 AM

Not the fastest, but I ran 13.9x @ 99.xx
Dynoed at ~206 awhp and ~288 awtq (pump gas)
J31 file

**solowb5** · 10-20-2008 12:11 PM

I thought marcini or someone else dynod the highest hp k04 on the j31 file. Thought it was like 220 or 230 hp.

**slopoke** · 10-20-2008 12:21 PM

Originally Posted by alen

288 awtq (pump gas)

NICE!!!

**kingtr** · 10-20-2008 02:02 PM

Originally Posted by Brooksthepro

im sure theres prolly someone with some custom file that puts down over 200awhp.

hammer and pc-16 GIAC tunes should be close to 200awhp....

Here is GIAC FXK04 (hammer) dyno. NOT mine, but shows the nearly 200whp and 230ish torque. Unfortunately I do not have a stock car's graph (to determine relative drivetrain losses) on that dyno...