vz ss 6.0 L76

[crfrankie39]

so i have heard many different rumours about these engines (L76) not exactly a ls2, gen 4...
I'm just wondering what specs this motor actually has?
the head casting is 5364 i believe.
i am in the midst of looking at mods for the car, already have a difilippo exhaust fitted, looking for cam and heads next, but many people say that the heads are fine for 300rwkw? not sure n the head specs compared to a cnc machined set or even if it is worth the cost for them to be machined or change over set? any info would be great...

thanks

[one_and_only2004]

Stick with the stockers mate, they'll do the job nicely. The only problem with l76 heads is the AFM gear is built into them and you have to have it removed when putting a decent sized cam.

[crfrankie39]

yeah i thought they would for what i want. 300rw for the daily driver is enough i guess.......
has anyone seen summit racing.com? being a chev engine i thought this site was good source of parts without paying the $$$ like we do here.

[ASAUTE]

Stock heads are fine, they easily handle 332rwkw on my L77 which is pretty much the same