These heads are stock based with following improvements:
- New 33x30 valves
- 3-angle valve/seat job
- Ported and polished
- Flow bench tested
- New STD springs
- New STD retainers
- New STD keepers
Up to 85HP with the right carb/cam/rocker and compression ratio!
Do you need more info?
1.136,74 €
Totaalprijs excl. verzendkosten
Gratis verzending naar de volgende landen: Meer tonen Laat minder zien