Track results

[V6POWER]

It was a beautiful day yesterday (72*- 75*) so I went to the 1/8 mile track. I ran the Extender 23/21 with 93 + alcohol + 20% xylene; alcohol pump speed was 8; tires were American Racer G-60/15 (26") @ 21#. All retard occurred on the shift. Here are the runs, in order:

1.795 EGT=1532 TCC L/U=73 mph RTD=0.7
5.184 BST=21.8 O2=809
23.59
7.990
89.03

1.746 EGT=1527 TCC L/U=73 RTD=2.5
5.143 BST=22 O2=805
24.11
7.941
89.48

1.788 EGT=1599 TCC L/U=69 RTD=2.1
5.154 BST=22 O2=789
23.96
7.936
89.82

1.716 EGT=1542 TCC L/U=69 RTD=1.8
5.048 BST=25 O2=809
25.41
7.786
91.72

1.774
5.114
24.49
7.856
91.81

I was very pleased that all runs were in the 7s and all 60' were in the 1.7s.

 

[turbojimmy]

Hey - nice times, nice MPH on the last run. Just curious about the time in your sig....what were the 1/8 mile stats? I had a decent day yesterday - ran my first 11 second run but I think the car is down on power beyond the 1/8 mile mark. My 1/8th was 7.57 but MPH was only 90.72; 1/4 was 11.94 @ 111.79. I'd like to be running the MPH in your sig in the 1/4.

Jim

 

[V6POWER]

11.961 run:

1.795
7.692
91.84
11.961
115.19
23.5# boost
0.2 retard
EGT=1642
26" tall tire

117.05 run:

1.953
7.851
92.8
12.053
117.05
23.5#
0.2 retard
EGT=1642
28" tall tire

You had a great 1/8 et.

 

[turbojimmy]

Originally posted by Look Quick
You had a great 1/8 et.

Thanks. It was on a 26" tire since my 28" DRs are toast. I may replace those DRs with something closer to slicks but that are still street legal (like Hoosier QTPs). Looks like you picked up a couple of MPH with the taller tire. I'm still not getting 100% out of this combo, but every little bit helps.

Thanks for the info,
Jim