New Bits for White PI Part 2 Cam change

Old Wade cam out through the nose cone. Essential mod for modded Mk1's !!!! Cam was definitely on the way out. Exhaust 1 lobe about 0.220" whereas standard for this cam is 0.265". All the otheres were between 0.248" and 0.255" and showing signs of distress especially on the lowering flank.

New cam with polished journals, nicely scrolled on these early TR5 cams.

Not sure if this is really necessary on a tuftrided cam but it won't do any harm either

Installing the Cam and timing up with Inlet lobe 1 at max lift with engine at 108 deg ATDC.




Been cleaning up a spare old PI head 218225 (32mm exhaust valves) for possible modification with GT's valves if it passes the crack tests.

This will have to wait 'til Thursday as I'm off to the gold mine, then I'll cart the heads to Luigi's Head Shop for the next plan of attack. Right now I have six hours before I have to wake up for the flight.. yikes...