Hi all, so its time to pull out the old ej20.
problems are slight piston slap on cold start, slight what sounds like main bearing noise at 3500rpm, leaky camshaft seal & now clutch slip on boost.
Ive built a few other engine's in my time & been in the motor trade (bodyshop)nearly(er blimey) 30 years
so i am assuming this job isn,t beyond me.
Any advice or info regarding the build/parts or suppliers would be greatly appreciated &
i would be willing to exchange dent removal or bodywork 
for parts or hands on help or machining.
Obviously i want to keep the cost down
so im not going to go silly spec but do want a strong enough engine to cope with any future power upgrades.
THANKS IN ADVANCE FOR ANY REPLIES