questionj on heads.
5.3L ENGINE-COMP 216-220-525-532-114CAM-COMP 918'S-ARIZONA SPEED & MARINE HEADERS-CAT DELETE-MAGNAFLOW MUFFLER-TRUE DUAL-GIBSON TIPS-JBA WIRES-NGK IRIDIUM PLUGS-SHANER S2 PORTED THROTTLE BODY-CUSTOM INTAKE& TUBE-CUSTOM RAM AIR-FLEX A LITE 292 FANS& DC CONTROLLER-HYPER 160 THERM-3.90'S WITH EATON POSI-CENTURY AUTO BUILT TRANNY-CIRCLE D 2500 STALL-TOP POST BATTERY-6.0L COVERS-NELSON PERFORMANCE TUNE
i am looking at a set of heads from absolute speed.
st2 intake port volume 209cc to 214cc. comp ratio 11.0-1 or 12.0-1. same as st2 ls1 except 2.04 intake.
http://www.absolutespeedls1.net/
Jeff



