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Comp Cams and Lifters Big Mutha' Thumpr Hydraulic Flat Advertis
Comp Cams and Lifters Nostalgia Plus Hydraulic Flat Advertised
Comp Cams and Lifters Big Mutha' Thumpr Hydraulic Roller Advert CL12-602-8
MPN: CL12-602-8
|
RPI: 2595508
Trackable Shipping
Australia Wide
Handling Time
7-10 Business Days Handling Time
(Prior to Dispatch)
Return Policy
No Return (Unless Manufacturer Defect)
Click & Collect (no postage cost)
Unit 1/25 Bearing Road, Seven Hills, NSW, 2147
Ready-to-pickup: 7-10 Business Days *
* You'll receive a notification when your order is ready for pickup. For store details and opening hours, click
here
Brand
GTIN
036584153429
Manufacturer Part Number
CL12-602-8
Handling Time
7-10 Business Days
Return Policy
No Return (Unless Manufacturer Defect)
Warranty
Manufacturer Warranty
Cam Style
Hydraulic roller, Retro-fit
Basic Operating RPM Range
2,500-6,200
Camshaft Use
Street/Strip
Intake Duration at 050 inch Lift
243
Exhaust Duration at 050 inch Lift
257
Duration at 050 inch Lift
243 int./257 exh.
Advertised Intake Duration
299
Advertised Exhaust Duration
319
Advertised Duration
299 int./319 exh.
Intake Valve Lift with Factory Rocker Arm Ratio
0.531 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio
0.517 in.
Valve Lift with Factory Rocker Arm Ratio
0.531 int./0.517 exh.
Lobe Separation (degrees)
107
Camshaft Gear Attachment
3-bolt
Grind Number
299THR7
Computer-Controlled Compatible
No
Lifters Included
Yes
Lifter Style
Hydraulic roller
Valve Springs Included
No
Retainers Included
No
Locks Included
No
Valve Stem Seals Included
No
Timing Chain and Gears Included
No
Assembly Lubricant Included
No
Pushrods Included
No
Rocker Arms Included
No
Gaskets Included
No
Valve Springs Required
Yes
Quantity
Sold as a kit.
Comp Cams and Lifters Big Mutha' Thumpr Hydraulic Roller Advert Notes: Cam and Lifters Big Mutha' Thumpr Hydraulic Roller Advertised Duration 299/319 Lift .531/.517 Chevrolet Small Block Kit COMP Cams has awakened the musclecar sound--and it's nastier than ever! Introducing Thumpr Series cam and lifter kits, a line of cutting-edge hydraulic roller camshafts for engines originally equipped with flat tappet cams. You can expect a substantial power increase without sacrificing reliability or ease of maintenance! The lobe profile and grind characteristics of new Thumpr cams include blending an early exhaust valve opening, a long exhaust duration, and a generous amount of intake and exhaust overlap. This maximizes rough-idling tendencies, delivering a seriously aggressive exhaust note without impacting engine power output. Thumpr camshafts are available in a variety of grind profiles, each producing impressive horsepower and torque performance within a different rpm range.
Item Specific Information
Brand
GTIN
036584153429
Manufacturer Part Number
CL12-602-8
Handling Time
7-10 Business Days
Return Policy
No Return (Unless Manufacturer Defect)
Warranty
Manufacturer Warranty
Cam Style
Hydraulic roller, Retro-fit
Basic Operating RPM Range
2,500-6,200
Camshaft Use
Street/Strip
Intake Duration at 050 inch Lift
243
Exhaust Duration at 050 inch Lift
257
Duration at 050 inch Lift
243 int./257 exh.
Advertised Intake Duration
299
Advertised Exhaust Duration
319
Advertised Duration
299 int./319 exh.
Intake Valve Lift with Factory Rocker Arm Ratio
0.531 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio
0.517 in.
Valve Lift with Factory Rocker Arm Ratio
0.531 int./0.517 exh.
Lobe Separation (degrees)
107
Camshaft Gear Attachment
3-bolt
Grind Number
299THR7
Computer-Controlled Compatible
No
Lifters Included
Yes
Lifter Style
Hydraulic roller
Valve Springs Included
No
Retainers Included
No
Locks Included
No
Valve Stem Seals Included
No
Timing Chain and Gears Included
No
Assembly Lubricant Included
No
Pushrods Included
No
Rocker Arms Included
No
Gaskets Included
No
Valve Springs Required
Yes
Quantity
Sold as a kit.
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