RACEWORKS MALE FLARE AN-3 TO AN-4 ORB
Aeroflow Performance Titanium 12 Point Head bolts
9 sensor during the tuning process allows you to monitor AFR's and adjust tuning parameters to optimize them for maximum power and efficiency
Part Number : AF64-2270
D: 13/64" (30
Proflow Cylinder Heads, SuperMax 210 CNC, SB Chev, Aluminum, Assembled, Studs & Oil Caps RACEWORKS MALE FLARE AN-3 TOPart Number : Proflow Cylinder Heads, SuperMax 210 CNC, SB Chev Aluminum, Assembled, 64cc Chamber Proflow does not sacrifice quality for a low price you get both with our aluminium cylinder heads. The lightweight heads are cast from A 356 aluminium alloy with a large choice of Engine, for SB & BB Chevrolet, LS Chev Holden Ford SB 289 351W, 302,351 Cleveland 2V & 3V & BB FE, and Chrysler SB & BB, phosphorous bronze valve guides, and ductile iron valve