How big of single? do you tow? how heavy?If you dont tow much go for a s400 frame if you tow go for a 366.Mark at Danville does have some nice VVTs.I my self prefer a fixed vien charger for lower drive presures.
How big of single? do you tow? how heavy?If you dont tow much go for a s400 frame if you tow go for a 366.Mark at Danville does have some nice VVTs.I my self prefer a fixed vien charger for lower drive presures.