web racing #452 regrinds for ls b18b all motor
will have pics up shortly.gears are $old..would recommend a safc with upgraded valvesprings and retainers for these babies....lets get it started at first 175 shipped gets them...this is the lowest imma go
valvelift is .410/.405,duration in degrees is 250 ,and duration @ .050 is 228 ....Strong mid and upper end power designed for carburated off road racing engines. Not recommended for engines 1996 and up with factory fuel injection.


Modified by spoon20 at 2:27 AM 2/2/2005
Modified by spoon20 at 3:17 PM 2/2/2005
Modified by spoon20 at 2:46 AM 2/5/2005
Modified by spoon20 at 3:24 AM 2/23/2005
Modified by spoon20 at 3:28 AM 2/26/2005
Modified by spoon20 at 3:12 PM 3/3/2005
valvelift is .410/.405,duration in degrees is 250 ,and duration @ .050 is 228 ....Strong mid and upper end power designed for carburated off road racing engines. Not recommended for engines 1996 and up with factory fuel injection.

Modified by spoon20 at 2:27 AM 2/2/2005
Modified by spoon20 at 3:17 PM 2/2/2005
Modified by spoon20 at 2:46 AM 2/5/2005
Modified by spoon20 at 3:24 AM 2/23/2005
Modified by spoon20 at 3:28 AM 2/26/2005
Modified by spoon20 at 3:12 PM 3/3/2005


