ok, so im pretty much set on the tri-y's and doug thorley says theyll be coming out soon with a lt version for the new trucks. that said, i need to decide on the rest of the exhaust. allen nelson recommended magnaflow or spintech to me for low resonance and not restrictive mufflers. i think ill be getting one of the two but do i run one or two and do i use 2.5" or 3" piping? I am going to use turndowns as i dont want to see any tips and im going to scrap my cats as i dont see the point in keeping them even if they are better than previous years. Also, I want to add 1.85 rocker arms at the same time. This will keep me happy for a while. If i want anything else later, ill add a mild cam.

so, again: one or two mufflers? and 2.5" or 3"?

 

also, should i run a cutout or no point?

 

no point really.... thinking if u wanna spend money on a Y-Pipe why not just spend the money and get some true duals... im getting some once I get my truck.. wooooot