My 340 build

MoparMark91 said
XE275HL, ill post why after im done setting up my sons bday

Oooh, nice! I've got one of them and a set of lifters sitting on the bench waiting for the snow to fly. Hoping that will make good match with ProMaxx 171 heads, RPM AG, and 650 AVS2. Will be very interested in your reasoning and results.