PPR K-SERIES BILLET BLOCK
6061 aircraft grade billet aluminium.
4 bolt mains, increased block deck and cylinder wall thickness. Ductile iron performance sleeves fitted.
14mm Head and 11mm Main
Modifications not required to fit
Modifications to head required:
Drill out head stud holes to 14mm. Two head dowel counterbores need to be increased to 15mm
Significantly increased rigidity and durability. May be bored to 89mm.
Fire Ring Head Sealing System.
K20 STOCK SIZE,K24 STOCK SIZE,CUSTOM DECK HEIGHT.
Dry K20: 4800usd(Sleeved)
Dry K24: 5100usd(Sleeved)
Dry Custom: 6000usd(Sleeved)
Wet K20: 5100usd(Sleeved)
Wet K24: 5400usd(Sleeved)
Wet Custom: 6300usd(Sleeved)