Help is just a click away!
Click here to chat with a Speedway Team Member
💬
Online - Chat with us!
Chat
10% off Speedway Favorites | Promo: EARLY10
Products to Compare (max of 3)
X
Compare These Parts
Talk to the Experts. Call 800.979.0122, 7am-10pm, everyday.
Customer Service
Since 1952
in
in
  • Expert Tech Support
  • Huge Inventory
  • Fast Shipping
Talk to the Experts. Call 800.979.0122
Shop By
Support
Account
Street Race Truck More... The Toolbox
Add to Cart
$192.99
$188.99
COMP Cams 24-601-5 Thumpr Hydraulic Camshaft, Mopar 426 Hemi
COMP Cams 24-601-5 Thumpr Hydraulic Camshaft, Mopar 426 Hemi

COMP Cams 24-601-5 Thumpr Hydraulic Camshaft, Mopar 426 Hemi

426 Chrysler Hemi V8, Hydraulic Flat Tappet Camshaft Type, 2000 to 5800 RPM Range

0 Reviews | 0 Answered Questions
Factory Shipped
Ships FREE
Select your vehicle to verify fitment.
Select Vehicle
COMP Cams 24-601-5 Thumpr Hydraulic Camshaft, Mopar 426 Hemi
COMP Cams 24-601-5 Thumpr Hydraulic Camshaft, Mopar 426 Hemi
Zoomed In Image
We estimate this item will ship on or before November 21st.
Part # 282246015
$188.99
$192.99
each
Quantity:
Add to Cart
Call to Order
Add to Buildlist
Compare

Details
Reviews
Q&A
Videos & Articles

Important Messages:

  • This item ships directly from the manufacturer. It may take an additional 3 business days for COMP Cams to ship this item.
  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
  • 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 5800
Intake Duration:
279
Exhaust Duration:
296
Lobe Separation:
107 °
Grind Number:
279TH7
Intake Duration @ .050" Lift:
227
Exhaust Duration @ .050" Lift:
241
Intake Valve Lift w/ Rocker Arm Ratio:
0.508"
Exhaust Valve Lift w/ Rocker Arm Ratio:
0.479"
MFG. Part #:
24-601-5
GTIN Code:
036584212850
Computer-Controlled Compatible:
No
Valve Springs Required:
Yes
Sold in Quantity:
Each

Info

COMP Cams Mutha' Thumpr 287TH-7 Hydraulic Camshaft for Chrysler 426 Hemi.

Chrysler 426 Hemi 8 CYL. 1966-1971. Mutha' Thumpr : High performance street/strip, needs 9:1 compression, 2500+ stall, intake, gears and headers, rough idle. Hydraulic Flat Tappet Camshaft. All COMP Cams Camshafts are manufactured to the strictest tolerances. Rigorously tested and checked for quality.

  • Three unique cam designs for each application that deliver excellent horsepower gains & broad torque curve; perfect choice for muscle cars & street rods
  • Early intake valve opening & long exhaust duration create optimum overlap for powerful, hard-hitting exhaust note
  • Best with aftermarket converters & more rear gear

Application

1966-71 Dodge 426
1968-71 Plymouth 426
Some parts are not legal for use in California or other states with similar laws/regulations

Related Products

More Like This

Reviews

Q & A

Videos
  • What happens when you advance or retard a camshaft? In this tech article, we explain the pros and cons of installing your cam straight up, advancing or retarding.
  • Learn the basics to engine performance like; how does a cam work? What is Valve lift, duration, lobe separation angle, and cam profiles? Afterwords selecting the right camshaft will be less of a guessing game!

You May Also Like

Suggestions
Error
Note
Ok