12.48 @ 105.7

08stroker250

Spartan Racing
Joined
May 7, 2009
Messages
210
I went to the track tonight with my truck. Same setup (in my signature) as last weekend at Rudy's when I did 595/1220 on Dunbar's dyno. Tune was a standard Spartan 310/TCM file. Best pass of the night was a 12.48@105.7. All of my passes were made on fuel. My truck doesn't have a nitrous setup and won't see one for a long time. I am extremely happy with the times I ran tonight. Had a couple in the 12.52-12.54 range and few 12.60's. Track conditions were ideal with temps being in the low 50's and high 40's. It seemed the colder it got, the worse off the track was though. It was about 52 degrees when I ran the 12.48 and once it dropped down in to the high to mid 40's, I couldn't get the truck to hook up as well.

Time slip looked like this....

60' - 1.672
330' - 5.003
1/8 - 7.860
MPH - 85.62
1000' - 10.359
1/4 - 12.486
MPH - 105.73
 
1.672 60ft? Hmmm

Yep. I also cut a 1.68 on a 12.52 pass. I was consistently cutting 1.70's though. CalTracs and weight loss made a huge difference off the line from last summer.

Man that truck is hookin very well!

Thanks!

that is awesome man!!! it's tough to go much quicker with that trap speed... even in a light car on slicks

Yea. I expected when I saw that E/T and trap speed combo that it would be tough to top it. That was my second pass of the night, and out of 8 passes 12.52@105.6 was the closest I could get.
 
Ok, was wondering when he said he had trouble getting it to hook. I didn't know 600hp could spin 4wd like that

It was hooking, but it wasn't hooking great. I was leaving the line at 20 psi, and with the cold track temps it wasn't hooking that great. Hopefully next Friday night the track will be a little tackier.
 
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Congrats man!

That 60 ft. is Nice! for that weight of truck..

What was race weight?
 
Congrats man!

That 60 ft. is Nice! for that weight of truck..

What was race weight?

Thanks David. Race weight was around 7900 lbs. I'm going to hit the scales next time I head to the track and see exact weight, but going by similar setup trucks plus my weight, 7900 is a good guess.
 
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