2.40in² MIN
Straight Plug 64cc chamber 1.320 x 2.230 opening Fel Pro 1206 (trim) 2.46in² AVG CSA 5.45 port length 220cc runner 2.080 intake w/32º BC 1.600 exhaust 4.155 fixture .200 147/112 .300 202/143 .400 257/173 .500 298/194 .550 314/203 .600 326/209 .650 328/215 .700 329/221 .800 331/226 .900 332/230 1.00 333/233 |
The SFactor 220cc STREET Head is designed for maximum street performance. Airspeeds on the faster side for drivability. ProFiler casting features a standard location exhaust port designed for 1 3/4 headers. Straight plug chamber for better header fitment.
ProFiler 23º 220cc "street" CNC $CALL
SRH 2.08/1.600 stainless valves. Roller .700 lift, 225@1.900, 600@1.250, 1.170 CB, .600 FT or HYD spring. USA moly retainers, USA machined locks, USA locators, USA 190,000 PSI studs, USA guide plates. Metal clad seals. Heads are valve jobbed, decked, and bagged for assembly. |