Products to Compare (max of 3)
X
Compare These Parts
America's Oldest Speed Shop ® Talk to the Experts. Call 800.979.0122, 7am-10pm, everyday.
Help Center
Help Center

U.S.Order Line:

800.979.0122

(CST) 7am - 10pm

Race and Rod Tech Support

Mon-Fri 8am - 5pm

Canadian Order Line:

855.313.9180

International Order Line:

1.402.323.3200
Since 1952
Menu
Shop By
Support
Account
Add to Cart
$139.99
COMP Cams 51-234-4 Magnum Hydraulic Camshaft, Pontiac V8
COMP Cams 51-234-4 Magnum Hydraulic Camshaft, Pontiac V8

COMP Cams 51-234-4 Magnum Hydraulic Camshaft, Pontiac V8

0 Reviews | 0 Answered Questions
Factory Shipped
Ships FREE
COMP Cams 51-234-4 Magnum Hydraulic Camshaft, Pontiac V8
Image Gallery
COMP Cams 51-234-4 Magnum Hydraulic Camshaft, Pontiac V8
COMP Cams 51-234-4 Magnum Hydraulic Camshaft, Pontiac V8
Zoomed In Image
We estimate this item will ship on or before September 26th.
Part # 282512344
$139.99
each
Quantity:
Add to Cart
Call to Order
Add to Buildlist
Compare

Details
Reviews
Q&A
Articles

Important Messages:

  • This item ships directly from the manufacturer. It may take an additional 2 business days for COMP Cams to ship this item.
  • This item ships via Ground Shipping only. Expedited and Air shipping options are not available.

Details

Camshaft Type:
Hydraulic Flat Tappet
RPM Range:
2000 to 6000
Intake Duration:
280
Exhaust Duration:
280
Lobe Separation:
110 °
Grind Number:
P 280H-10
Intake Duration @ .050" Lift:
230
Exhaust Duration @ .050" Lift:
230
Intake Valve Lift w/ Rocker Arm Ratio:
0.48"
Exhaust Valve Lift w/ Rocker Arm Ratio:
0.48"
MFG. Part #:
51-234-4
GTIN Code:
036584520368
Computer-Controlled Compatible:
No
Valve Springs Required:
Yes
Sold in Quantity:
Each

Info

51-234-4 - Camshaft, P8 280H-10.

Pontiac 265-455 c.i. 8 cyl. 1955-1981. Hydraulic-Choppy idle, increased compression advised. Needs 2500 stall and lower gear, use headers. Magnum Hydraulic Flat Tappet Camshafts. All COMP Cams Camshafts are manufactured to the strictest tolerances. Rigorously tested and checked for quality.

  • Great high RPM power
  • Easy on valve train parts
  • Can be used with mild ratio rocker arms & traditional performance valve springs
  • Best with aftermarket converter & 9.5:1+ compression

Application

1955-81 Pontiac 265-455
Some parts are not legal for use in California or other states with similar laws/regulations

Related Products

More Like This

Reviews

Q & A

Articles

You May Also Like

Suggestions
Error
Note
Ok