G'day ppl could I get pointers on a full rebuild of anRB@% GTST Series II engine for 500 to 1000 hp. I'm after horsepower and reliability together I dont want to be breaking somthing all the time lol. How much roughly could the rebuild cost aswell rough figures of what other ppl have spent and the ideas aswell would be helpfull. Im also south of brissy qld so any shop recommendations would be greatfull to.