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Thread: track time ?'s

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  1. #1
    Join Date
    Oct 2003
    Location
    TeXas
    Posts
    932
    ok i ran the truck at the track and ran a 15.02 i know slow lol but my ?'s are will the tire pressure slow you down??

    first run was 15.04 with right foot on the brake then floor it on green
    second run was a 15.02 with a stall of 1200 rpms
    third run was 15.03 with a stall of 1500 rpms
    and the tire pressure were front at 28lbs and rear at 24lbs
    tire shop messed up lol they were supposed to be fr. 35 and rear 30

    so stalling up didnt help with the overall times but did in the 60'
    1st 60' 2.29
    2nd 60' 2.19
    3rd 60' 2.19
    Thanks inadvance, kevin
    http://i17.photobucket.com/albums/b9...5831PM-2-1.jpg <--- TimeSlip
    RCSB 5.3 N/A 12.31 full boltons,H/C,4.10s,3800 converter. SOLD
    04 GTO
    Both Tuned By: ME

  2. #2
    Join Date
    Apr 2003
    Posts
    40
    Well your front tires are going to make any difference. I could see how it would if you were running like 7s and wanted to cut friction by having less of a contact patch...........kind of (not really), but running 15&#39;s it aint a thang. The only way I think tire pressure will slow you down at those times is if maybe the back ones are over inflated, reducing contact and wrinkle effect. Just put them at whatever makes them hook the best.

    just my

  3. #3
    Join Date
    Oct 2003
    Location
    TeXas
    Posts
    932
    ok tire presssure no problem, now the 1/4 mile times wtf huh?? i gain a 1/10 in the 60&#39; times and same at the end??? got me and the bad thing is i ran a faster mph with free standing then stalling 90.24 to 88.74 i give up on the shit lol hehehee later and thanks, kevin
    http://i17.photobucket.com/albums/b9...5831PM-2-1.jpg <--- TimeSlip
    RCSB 5.3 N/A 12.31 full boltons,H/C,4.10s,3800 converter. SOLD
    04 GTO
    Both Tuned By: ME

  4. #4
    Join Date
    Apr 2003
    Posts
    40
    I just read that like 4 times and I still dont understand what you are trying to say.

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