Small Block Cams

I am listing a few used small block cams for a friend. All are in good shape.

First is a Crower hydraulic flat tappet part # 31205 grind 290-HDP. It has the following specs for intake and exhaust with 1.5 rockers. Lift 0.507/0.520, advertised duration 290*/298*, duration @ 0.050 lift 224*/234*. It is ground on a 108* lobe center. Power band is 2700 – 6500. It comes with matching lifters for each cam lobe (not pictured). Price is $100 plus shipping.

Second is a Mopar Performance Purple Shaft 557 solid lifter cam part # 4120655 It has the following specs for intake and exhaust with 1.5 rockers. Lift 0.557/0.557, advertised duration 296*/296*, duration @ 0.050 lift 252*/252*. It is ground on a 110* lobe center. Power band is 3000 – 7000. No lifters for this one. Looks a little dirty due to grease to protect cam. Price is $80 plus shipping.

The third cam is a Crower solid roller part # 31407 grind 294-R. It has the following specs for intake and exhaust with 1.5 rockers. Lift 0.624/0.627, advertised duration 294*/298*, duration @ 0.050 lift 258*/262*. It is ground on a 108* lobe center. Power band is 3000 – 7000+. Cam only. Nice shape. Used for bracket racing. Price is $180 plus shipping.

PM any questions you have.