hey guys I need help .. I have a stock 454 and need it to run propane only,with a full dry sump,need lots of torque! It has to run at any angle even upsidedown! its for a competitive rockcrawler and most of all it has to be cheep!!!! no $$ build so what compression dose propane need to run hard and what can I do to the motor to get more compression? I have a www.gotpropane.com system for a 454, and I have a 4stage dry sump system with 4gal. tank, and a stock 454,,, I have a machine shop in my business called www.usa6x6.com. so I can do some machine work for free .. but don't no engines! should I put a stoker kit?
any new parts I buy will come from ebay,, some one please help me!!! you guys are smart please list all I need to build this 454 rockcrwler motor .. thanks Heath..