I have a farmall super m with 4.125" dome pistons, a 450 lp head and manifold, and a pulling cam. makes 200 psi. running stock 1600 rpm high idle.
tractor only dynos 65 hp.
carb main jet and metering stem have been drilled out and it is getting enough fuel.
it has the stock #27 venturi still in it. would a #29 venturi help with hp? if so, where can i get one?
thanks
dan
tractor only dynos 65 hp.
carb main jet and metering stem have been drilled out and it is getting enough fuel.
it has the stock #27 venturi still in it. would a #29 venturi help with hp? if so, where can i get one?
thanks
dan