Jimmyhotrod
Apr 14th, 06, 2:50 PM
I have a 1971 350 bored 40 over, 9.5:1 compresion, edelbrok performer RPM intake, 650cfm Edelbrok carb, Mallory ignition, hooker comp headers. The trans is a TH350 with a street/strip shift kit, and a 2100 B&M holeshot stall, and a posi with 3.73 gears. The cam in it now is 260H Crane Energizer with 260 duration and .427 lift. I don't like it, because I can't hear it.
I'm looking for a rough idle cam with an impressive "lopey" sound, with low and mid-range torque. I've narrowed it down to three:
1. Comp Cam (Magnum) http://www.jegs.com/webapp/wcs/stores/servlet/CategoryDisplay?lang=-1&catalogId=10002&storeId=10001&categoryId=16055&searchItemId=29595
Operating Range: 2000-6000 RPM
Duration Advertised: 280° Intake / 280° Exhaust
Duration @ .050'' Lift: 230° Intake / 230° Exhaust
Valve Lift w/1.5 Rockers: .480'' Intake / .480'' Exhaust
Lobe Separation Angle: 110°
2. Lunati Cam http://www.jegs.com/webapp/wcs/stores/servlet/CategoryDisplay?lang=-1&catalogId=10002&storeId=10001&categoryId=16019&searchItemId=29203
Adv. Duration: 285°/285°
Gross Lift: .455''/.455''
RPM Range: 2000-6000
3. Lunati (Voodoo) Cam http://www.jegs.com/webapp/wcs/stores/servlet/CategoryDisplay?lang=-1&catalogId=10002&storeId=10001&categoryId=27023&searchItemId=313043
Advertised Duration : 268° /276°
Duration @ .050 IN/EX : 227° /233°
Gross Valve lift IN/EX .489''/.504''
LSA and ICL 110/106
RPM Range: 1800-6200
I'm looking for a rough idle cam with an impressive "lopey" sound, with low and mid-range torque. I've narrowed it down to three:
1. Comp Cam (Magnum) http://www.jegs.com/webapp/wcs/stores/servlet/CategoryDisplay?lang=-1&catalogId=10002&storeId=10001&categoryId=16055&searchItemId=29595
Operating Range: 2000-6000 RPM
Duration Advertised: 280° Intake / 280° Exhaust
Duration @ .050'' Lift: 230° Intake / 230° Exhaust
Valve Lift w/1.5 Rockers: .480'' Intake / .480'' Exhaust
Lobe Separation Angle: 110°
2. Lunati Cam http://www.jegs.com/webapp/wcs/stores/servlet/CategoryDisplay?lang=-1&catalogId=10002&storeId=10001&categoryId=16019&searchItemId=29203
Adv. Duration: 285°/285°
Gross Lift: .455''/.455''
RPM Range: 2000-6000
3. Lunati (Voodoo) Cam http://www.jegs.com/webapp/wcs/stores/servlet/CategoryDisplay?lang=-1&catalogId=10002&storeId=10001&categoryId=27023&searchItemId=313043
Advertised Duration : 268° /276°
Duration @ .050 IN/EX : 227° /233°
Gross Valve lift IN/EX .489''/.504''
LSA and ICL 110/106
RPM Range: 1800-6200