Hi 347
Russell McDonald at McDonald Bros. Racing in Melbourne on 0394650000 is pretty good on Holleys.
The guys there recently put the 1000HP car featured in the Street Machine together red Trans Am. Michael Vrljic owner.
I have recently gone right over mine with new power V and jets. Started off with 78 and recently gone down to 72 jets. Plugs are now good. 750 holley.
Cheers
Bernie
Bernie Knight
Mt. Gambier South Australia