cam question
Drifting
Joined: Jul 2013
Posts: 1,299
Likes: 93
From: Tri-Cities TN
except, he doesn t have a 383 or that cam ........................................ ........................................ ......................................Ca mshaft Part # 12-433-8 Grind # XR288HR-10
Duration @ 0.006": 288° / 294° Duration @ 0.050": 236° / 242°
Max Lift w/ 1.5RR: .520" / .540" Lobe Separation: 110°
Lobe ID#'s: 3316 / 3317 Intake Centerline: 106°
Engine Type: Chevrolet 350 Small Block
Bore: 4.040" Stroke: 3.480"
Displacement: 356ci Compression: 9.25:1
Heads: Dart Sportsman II Intake: Edelbrock Victor Jr.
Carburetor: Holley 750 dbl. pmp. Exhaust: 1 3/4" Headers
Max Torque: 385 ft*lbs @ 3700 RPM Max Power: 406 HP @ 6100 RPM
Manifold Vacuum: 9.5" Hg @ 1000 RPM & 12" Hg @ 1200 RPM w/ no load.
Duration @ 0.006": 288° / 294° Duration @ 0.050": 236° / 242°
Max Lift w/ 1.5RR: .520" / .540" Lobe Separation: 110°
Lobe ID#'s: 3316 / 3317 Intake Centerline: 106°
Engine Type: Chevrolet 350 Small Block
Bore: 4.040" Stroke: 3.480"
Displacement: 356ci Compression: 9.25:1
Heads: Dart Sportsman II Intake: Edelbrock Victor Jr.
Carburetor: Holley 750 dbl. pmp. Exhaust: 1 3/4" Headers
Max Torque: 385 ft*lbs @ 3700 RPM Max Power: 406 HP @ 6100 RPM
Manifold Vacuum: 9.5" Hg @ 1000 RPM & 12" Hg @ 1200 RPM w/ no load.
Drifting
Joined: Jul 2013
Posts: 1,299
Likes: 93
From: Tri-Cities TN
The first problem that will surface is the lack of power brakes at idle speeds in DRIVE and the second problem is the cam will be below it's "power band" when the transmission makes it's 1-2 and 2-3 upshifts unless 4.11's or 4.56's are used. Remember, the hotter the cam is the less suitable it is for street use.
Now if the OP is in you neck of the wood with high altitude then some things would have to be addressed.
