Putting a single on my e93. Always loved DocRace and 6466 seems to be the benchmark—but far from unique. Since the GTX3584rs is a 6762 do you thinking going a bigger 1.01 A/R would be a good alternative into a recirculated 3.5” downpipe/exhaust vs the 3” on 6466 (which I think people use a .84 A/R?)?
Cool or no? Probably going for 650-700whp just like everyone else on stock block, dual LPFP, port injection on e85
Cool or no? Probably going for 650-700whp just like everyone else on stock block, dual LPFP, port injection on e85