Avenger 85 ported cylinder only
US$90.00
avenger 85 ported cylinder only. ported to 180 exhuast and 122 tranfers. I also redeck intake and exhuast. I have not finished porting these yet so can be up too a 10day wait. fyi black stuff in bore is from me using sharpie for timing it is not scratched lol just ran out of part cleaner on this one will update picture soon. ports are reshaped for more reliablity and more HP!! and yes I used a degree wheel