greymouser7
Vagrant Vagabond “Veni Vidi Vici”
- Joined
- Apr 17, 2010
- Messages
- 3,729
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WOuld you run these on a mild build 360 (street only) with a mild cam?
Crane 693901
Cam Style:Hydraulic flat tappet
Basic Operating RPM Range:1,500-4,500
Intake Duration at 050 inch Lift:204
Exhaust Duration at 050 inch Lift:216
Duration at 050 inch Lift:204 int./216 exh.
Advertised Intake Duration:260
Advertised Exhaust Duration:272
Advertised Duration:260 int./272 exh.
Intake Valve Lift with Factory Rocker Arm Ratio:0.427 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio:0.454 in.
Valve Lift with Factory Rocker Arm Ratio:0.427 int./0.454 exh.
Lobe Separation (degrees):112
Computer-Controlled Compatible:No
Grind Number:H-260-2
Or would you run 273 adjustable rockers?
primary goal is longevity, pretty sure I need hardened rocker shafts for the needle bearings of the chinese 1.6 roller rockers (where do you get the hardened rocker shafts or shop for shorted pushrods {.040 milled heads}?)
THANK YOU!
Crane 693901
Cam Style:Hydraulic flat tappet
Basic Operating RPM Range:1,500-4,500
Intake Duration at 050 inch Lift:204
Exhaust Duration at 050 inch Lift:216
Duration at 050 inch Lift:204 int./216 exh.
Advertised Intake Duration:260
Advertised Exhaust Duration:272
Advertised Duration:260 int./272 exh.
Intake Valve Lift with Factory Rocker Arm Ratio:0.427 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio:0.454 in.
Valve Lift with Factory Rocker Arm Ratio:0.427 int./0.454 exh.
Lobe Separation (degrees):112
Computer-Controlled Compatible:No
Grind Number:H-260-2
Or would you run 273 adjustable rockers?
primary goal is longevity, pretty sure I need hardened rocker shafts for the needle bearings of the chinese 1.6 roller rockers (where do you get the hardened rocker shafts or shop for shorted pushrods {.040 milled heads}?)
THANK YOU!