Yenko Stinger Stage II upgrades

[NewCorvairFan]

From what I understand, stage II Stingers were all ordered with a 140 and the main upgrades to the engine are better carbs and a better cam. Does anyone know the specs of these parts and if they can be bought from aftermarket sources?

[vairmech]

The Stage II 175 bhp, had everything the Stage I had plus the following;
Stinger High Performance camshaft kit, (includes heavy duty valve springs and retainers.
Special reworked cooling fan.
High compression cylinder heads, (10-1 compression).
Modified carbs for hard cornering.
High-capacity ignition secondary wiring.
lightened and bolted flywheel.
Level control horizontal oil pan baffle.
Main bearing select fit.
Select fit piston skirt clearances for high performance.

I do not know the specs of the cam but someone does, I'm sure.