Originally Posted by Longboarder
A tad more boost, fuel and timing above 7K. Now it's ready for what will probably be my final power mod...to be installed by MRF in the next few weeks
Can I get a tad more boost, fuel and timing on my 650kit?
What size is your pulley? I've got a 650kit with a 95mm pulley and I'm only running 8psi your running 8.6psi on a 625kit?