260DET Posted January 16, 2007 Share Posted January 16, 2007 These are the specs for the billet cams that Crow have suggested, any comments on what sort of performance they are likely to deliver? I know SFA about cams. MODEL TYPE VG30 DET QUAD CAM V/6 ---------------------------CROW COMPUTER CARD---------------------------- | PART NUMBER 1396 Date 16-JAN-07 | | Cam type: Bucket Hydraulic type OHC | | ----------------------------------------------------------------------| | Advance Ground on Cam: 1 Lobe separation: 114 | | .050 VALVE TIMING | | Inlet opens: 5 BTDC Closes: 51 ABDC .050 Duration: 237 | | Exhaust Opens: 53 BBDC Closes: 3 ATDC .050 Duration: 237 | | ADVERTISED VALVE TIMING | | Inlet opens: 28 BTDC Closes: 74 ABDC ADV Duration: 282 | | Exhaust Opens: 76 BBDC Closes: 26 ATDC ADV Duration: 282 | | Inlet lobe lift at TDC on the over lap: | | ----------------------------------------------------------------------| | Valve lift Inlet: .3578 Inlet Rocker Ratio: 1.00 | | Valve lift Exhaust: .3577 Exhaust Rocker Ratio: 1.00 | | | | ----------------------------------------------------------------------| | RECOMENDED VALVE TRAIN COMPONENTS Kit Number: | | Valve Springs: Spring height: Collets: | | Retainers: Pushrod: Lifters: | | H/D Timing Set: | | ----------------------------------------------------------------------| Quote Link to comment Share on other sites More sharing options...
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