Joined
·
21 Posts
Who runs this fuel ??
I just tuned my 720 rappy motor today switching from VP 110 to U4.2 All I can say is WOW.
Good HP gains, the Gain I was most impressed with was the torque number...........
I'd like to hear what you have to say about this fuel........
I just tuned my 720 rappy motor today switching from VP 110 to U4.2 All I can say is WOW.
Good HP gains, the Gain I was most impressed with was the torque number...........
I'd like to hear what you have to say about this fuel........