EJ20 EJ25 STI Dual AVCS Cams 220-C Category_Cam Follower 1x Tapping Tool

1x Tapping Tool

The zero-offset butterfly valve is subjected to exhaust drive pressure equally on both halves of the valve

Not suitable for use with stock OEM ceramic RB26DETT turbochargers

This kit allows you to install it on any R chassis vehicle with a forward facing plenum by cutting off the original flange and welding on the provided one

EJ20 EJ25 STI Dual AVCS Cams 220-C Category_Cam Follower 1x Tapping Tool272 268 268 11. 30mm 10. 50mm 10. 50mm Valve Lift High lift 272 racing cams suitable for most motorsport applications. Suits well built competition engines running 58 66mm turbo. Great with E85 fuel. Requires cylinder head modification to fit high lift cam lobes. Kelford Cams recommend valve spring upgrade KVS1847 BT.