Motor or Tune
Motor or Tune I currently own a turbo LS1. I run 5psi all the time and 9psi with 50/50 methanol injection. I took it to a shop to get tuned and they recommended 42lb injectors. I got the car dyno tuned and they said I was all set. This is not a daily driver so I may have about 2500 miles on the tune. I have driven the car pretty hard at the track and on the road. I developed a random missfire a couple of weeks after the tune. It slowly got worse until now #5 has 40psi from a compression check. I purchased vcmedit to look at my tune and from my research things do not add up.
How can I tell if it was the tune or a weak motor?
I am not sure if these will help but here are my high and low timming tables:
http://members.***.net/kane-forum/tune/highoctane.htm
http://members.***.net/kane-forum/tune/lowoctane.htm
Thanks for the help,
Kane
How can I tell if it was the tune or a weak motor?
I am not sure if these will help but here are my high and low timming tables:
http://members.***.net/kane-forum/tune/highoctane.htm
http://members.***.net/kane-forum/tune/lowoctane.htm
Thanks for the help,
Kane
