JRPW Attack Series Level 5 cylinder head package. 28.5mm intake valve, 25mm exhaust. Fully machined in house. Ported and polished, includes our Signature 3 angle valve job. Assembled with dual valve springs, HD retainers and keepers, it ready to bolt on, add rocker arms and go.
ALVENA – Miel De Cactus – 250g $ 99.00
