Raced a Lightning and now I feel bad
01-03-2008 | 04:39 AM
#21
Update for anyone who remembers.
I took the car to the dyno shop because I thought I wasnt making enought boost. As it turns out I was making only 4.5 pounds of boost due to a bad blower pulley that seized up. I should have been making between 7 and 8 pounds. I was also running extremely lean up high in the rpms.
I took the car to the dyno shop because I thought I wasnt making enought boost. As it turns out I was making only 4.5 pounds of boost due to a bad blower pulley that seized up. I should have been making between 7 and 8 pounds. I was also running extremely lean up high in the rpms.
That would explain it........
I ran a 2003 Lightning back when I only had a Superchips Tune and 4.10 gears and he had intake, exhaust, and a tune and from a 40 roll I put 5-6 lengths on him consistantly