How much is shipping and when does it ship?

It ships Wednesday, October 7. Ground shipping in Canada is free on orders of $100 and up, $9.99 under that.

Can Northern Performance install it?

Yes. Buy it online and have us install it at our Service Centre. The Service Centre is at 1164 Walkers Line, Burlington, Ontario.

COMP Cams Mutha' Thumpr 235/249 Hydraulic Flat Cam for Pontiac 265-455

Mfg Part #: 51-601-5
NP#: COM51-601-5
Brand

Universal fit: no vehicle restriction.

$487.99 CAD Free shipping in Canada, ships Wednesday, October 7

Free shipping in Canada, ships Wednesday, October 7Free shipping in Canada

Availability:

Universal Fitment

Book installation at our Service Centre

Does this fit your vehicle?

Description

Mutha' Thumpr 235/249 Hydraulic Flat Cam for Pontiac 265-455. High performance street/strip, needs 9:1 compression, 2500+ stall, intake, Gears and headers, rough idle.

Advertised Exhaust Duration	305 deg
Advertised Intake Duration	287 deg
Amazon ASIN	B005H89RZE
Assembly Lubricant Included	Yes
Basic Operating RPM Range	2,200-6,100 RPM
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?	Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?	Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?	Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?	No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?	Yes, but must be a race/competition only vehicle.
Cam and Lifter Kit Upgrade	CL51-601-5
Cam Type	Hydraulic Flat Tappet
Camshaft Gear Attachment	1-Bolt
Camshaft Material	Cast Iron
Camshaft Series	Thumpr
Engine Family	Pontiac 265-455 C.I. 8 Cylinder (1955-1981)
Exhaust Duration at .050 inch Lift	249 deg
Exhaust Valve Lift	0.475 in
Grind Number	287TH7
Intake Duration at .050 Inch Lift	235 deg
Intake Valve Lift	0.49 in
K-Kit Upgrade	K51-601-5
Lifter Type	Hydraulic Flat Tappet
Lifters Included	No
Lobe Separation	107 deg
Usage	Street/Strip
Valve Springs Required	Yes
Brand	COMP Cams
Mfg part #	51-601-5

COMP Cams Mutha' Thumpr 235/249 Hydraulic Flat Cam for Pontiac 265-455

Does this fit your vehicle?

Description

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