2G DSM 2700hz 320 lps (680 cfm) 375 gm/sec (50 lb/min) . Unless you trying to go more than 50lb/min = about 500hp I also would stick with 2g maf & anything over I would switch to evo8 maf (good for 66lb/min or switch to sd .

Last edited by Jroslaw plawski; May 19, 2016 10:59 pm UTC.