A
ak
Well-known member
Sent from my SGH-I337M using Tapatalk
Looks like your running the 38 side swap it to 40 if your overreving. It pulls harder .
At sea level to 5000 ft the 40 is better, been to 7,000 ft once but didn't try it. I've tried to run the 38 but I have to throw lots of weight at it to work.