I also thought the H75 was a higher volume combustion chamber head but it isn't.

To get the best combustive performance out of this head (in my opinion) you'd need to machine the head until the dish in the head is no longer existing, what is left over is the wedge combustion chamber itself.

I'll cc the head again and try and get some more pictures.

I remember a suck through turbo setup years ago with the H75
it made alot of torque with flat top isuzu pistons.
The Morris Boys would be all over this if they new about it.

Morris boys you reckon?

I'm hoping for a Datsun buyer, but you're right. The fat wallets are in the back pockets of the Morris owners.

Bump.

Zero interest so far.... I'm surprised.

plenty of interest.. no cash.. (well me anyway)

Im with you dundee. For some reason I dont really have any cash to spend for SA stuff at the moment.

Ha Reuben, you're excused! You just invested in a shipping container of parts.

I seem to pick the wrong times every time (to sell), first the turbo kit, then the GX Race Head and now this. How unfortunate.

could be interesed in it for the turbo motor, did you cc the head yet chris?

Kooday mate.

Should have cc's and pics by tommorrow/friday. I still have your oval port H89 here too brosef (and Master cylinder & Brads dellorto Banjos)??

Quote:

Hey LD1 thanks for that, I reckon I'll need it!