Big spec YB (550+bhp spec)updated!!
Block
Mountune wrc block
6 log studs ( new thicker style like Reyland sell)
Mountune machined oil gallery
Mountune oil squirt jets
Filter location machined so must run remote filter
Twin feed modification to gallery to give even oil pressure across the bottom end
92mm pocketed JE piston that are also ceramic coated to aid with heat
Arrow standard length and pin rods
Arp bolts
Big winged gated 4wd sump
6.7:1 comp ratio
Head
CNC big valve head with extra hand finishing
+1 mm ferrea high spec valves
Kent double valve springs
Kent titanium retainers
Bronze valve guides
Centre breather in head baffled
Newman BD16 cams
Piper vernier pulleys
Will come with
18 row oil cooler
Remote filter housing
All braided hoses for filter and cooler
All sensors in block
Oil feed line to turbo
Engine cost 10K to build and has done under 3500 miles including 1000 miles running in £5000
Last edited by NEIL A; Jan 24, 2009 at 11:06 PM.