1st time to the track
09-28-2008, 03:46 AM
#1
1st time to the track Well I finally got a chance to take the car to the track tonight. I got 2 runs in 5 hours, but for $7 I still had fun. I've dragged at the track on my old bike (cbr 600) but I've never ran a car out there. Anyways right when I staged I tripped both lights (doh) and they clicked the lights before I was even ready! I left around 2000 rpm instant tire spin, banged 2nd gear and went completely sideways had to let out, got back in it banged 3rd spun a little and stayed in 3rd until the end. 13.6 @ 109mph 2.4 60 foot lol. Well atleast I smoked the 18 second honda civic I ran.
1st run I was in closed loop and decided to try my open loop maf tune with hptuners for fun. Slip the clutch out of the hole around 2000rpm and I get instant tire spin, bang 2nd spin but keep it floored, bang 3rd and spin (hptuners says I went from 72 mph to 91mph for a split second). This time I get it into 4th gear before I cross the line. 13.43 @ 110.5mph 2.48 60 foot
4500 density altitude. Smoked the mustang that said GTR on the back of it haha.
The track has only been open 3 times this whole year and has no track prep at all, no concrete launch pad either. My 275/40/17's nexens are crap at the track (i know). I hook up alot better on the streets.
Anyways I just wanted a mph anyways. 110.5mph for an ls1 intake, ebay headers, no cats/air/egr, full tank of gas, ls7 clutch, full weight (3420) my own ported t/b and my own hptuners tuning via wideband. I can launch at 2500rpm on the streets no problem.
Does this mph sound about right for an m6 car? Track is closed for the year so hopefully next year I can break into the 12's.
1st run I was in closed loop and decided to try my open loop maf tune with hptuners for fun. Slip the clutch out of the hole around 2000rpm and I get instant tire spin, bang 2nd spin but keep it floored, bang 3rd and spin (hptuners says I went from 72 mph to 91mph for a split second). This time I get it into 4th gear before I cross the line. 13.43 @ 110.5mph 2.48 60 foot
4500 density altitude. Smoked the mustang that said GTR on the back of it haha.The track has only been open 3 times this whole year and has no track prep at all, no concrete launch pad either. My 275/40/17's nexens are crap at the track (i know). I hook up alot better on the streets.
Anyways I just wanted a mph anyways. 110.5mph for an ls1 intake, ebay headers, no cats/air/egr, full tank of gas, ls7 clutch, full weight (3420) my own ported t/b and my own hptuners tuning via wideband. I can launch at 2500rpm on the streets no problem.
Does this mph sound about right for an m6 car? Track is closed for the year so hopefully next year I can break into the 12's.
Last edited by Nitroused383; 09-28-2008 at 04:37 AM.
09-28-2008, 09:24 AM
#2
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Sounds real good for 4500ft. My friend ran 110.x with qtp headers, magnaflow catback, maf and home hptuner in really bad air this summer. He ran a 12.64 though with that mph because he had 4.10 gears and good tires....something to look forward to if you get to a prepped track.
09-28-2008, 02:15 PM
#3
I was thinking about getting the ls6 intake but now Im not sure. I was looking through the timeslips section and did not see anyone with 110.5 mph with a ls1 intake lol. I wonder how much I would gain with the ls6 intake. AFR was around 12.3-12.5:1 through the whole run. I would have loved to run in the 12's!