now you posted at the flywheel. so that means you are only 40hp away.
this is pretty easy.
bump you timing up and run super
off road mid pipe
plemum tb
now for the rest of the power there are a few options but I think I would recomend longtubes. these options affect you price of fuel but none of them affect your drive abilty or cost that much.
longtubes 10-15hp
plenum tb 5-8hp minimum
exhaust 10hp minimum
timing 10hp
as you can se this right hear could have you at 300hp. you can also throw pullies in but I don't like them. some people do.
this is pretty easy.
bump you timing up and run super
off road mid pipe
plemum tb
now for the rest of the power there are a few options but I think I would recomend longtubes. these options affect you price of fuel but none of them affect your drive abilty or cost that much.
longtubes 10-15hp
plenum tb 5-8hp minimum
exhaust 10hp minimum
timing 10hp
as you can se this right hear could have you at 300hp. you can also throw pullies in but I don't like them. some people do.