Data logged one of my KB 2.6 runs

[Antex]

Went to the track yesterday with a couple of our maca track guys - most notably Mr. 10.012 Hissssnsvt, and data logged one run to get some IAT2 temps with the new blower. The temperature was in the mid 60's at the time of this run. Don't know the DA or Rel Humidity.

I was seeing 19lbs of boost with the 3.5/4lb combo & running 22 degrees timing with the race gas. I was able to break into the 10's with a [email protected] 1.57 60ft. That was my goal to get a 10 first time out with the 2.6. New goal - keep improving, lower ET's & raise MPH.


Here's the data:


Inlet ---- IAT2 ---- Coolant


88 - - - - 92 - - - - 164 - - start_launch rpms_4987
82 - - - - 96 - - - - 166 - - end of 1st gear_rpms_ 6087
72 - - - - 104 - - - - 168 - - end of 2nd gear_rpms_ 6480
68 - - - - 112 - - - - 172 - - end of 3rd gear_rpms_ 6222
66 - - - - 116 - - - - 182 - - through the traps_rpms 5748

 

[04yellowcobra]

Looking good Matt,

Do you or anyone know at what temp does lowering the IAT2 temps become a mute point? Or can you in theory just keep lowering it as far as you want and keep gaining more power? I would think that the intercooler can only pull so much heat out, no matter what the IC coolant temp is.

Just a thought I have had rolling around in my head for quite some time.

Later

 

[RedfireBeast]

looks good Matt...I am loving this KB 2.6 even more.

 

[SPRAYED DAILY]

nice temps Matt, now spray it and drop those temps another 30 degrees.

 

[I-CAN-STANG]

Matt, great info.!

 

[Hissssnsvt]

Matt, great info.!

+1


Time to get a shift light...oke:

 

[IronTerp]

Time to get a shift light...oke:

Yeah, that 2nd gear was kinda getting away from you there Matt! But heck, I'd let it get away from me too if I could run a 10.......

 

[Antex]

+1


Time to get a shift light...oke:

I know, I know - those rpms come at you alot faster with a twin screw. Is the raptor what most of you have?

 

[Needcobra]

Great times man!!!