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
$424.99
$389.99
COMP Cams 54-480-11 LSR Series Hyd. Roller Camshaft, LS
COMP Cams 54-480-11 LSR Series Hyd. Roller Camshaft, LS

COMP Cams 54-480-11 LSR Series Hyd. Roller Camshaft, LS

Chevy LS V8, Hydraulic Roller Tappet Camshaft Type, 2200 to 7000 RPM Range, 277 Intake Duration

0 Reviews | 0 Answered Questions
Factory Shipped
Ships FREE
Select your vehicle to verify fitment.
Select Vehicle
COMP Cams 54-480-11 LSR Series Hyd. Roller Camshaft, LS
COMP Cams 54-480-11 LSR Series Hyd. Roller Camshaft, LS
Zoomed In Image
We estimate this item will ship on or before November 21st.
Part # 2825448011
Save 8%
$389.99
$424.99
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 Roller Tappet
RPM Range:
2200 to 7000
Intake Duration:
277
Exhaust Duration:
273
Lobe Separation:
115 °
Grind Number:
277LTBHR15
Intake Duration @ .050" Lift:
227
Exhaust Duration @ .050" Lift:
223
Intake Valve Lift w/ Rocker Arm Ratio:
0.614"
Exhaust Valve Lift w/ Rocker Arm Ratio:
0.61"
MFG. Part #:
54-480-11
GTIN Code:
036584195443
Computer-Controlled Compatible:
Yes
Valve Springs Required:
Yes
Sold in Quantity:
Each

Info

COMP Cams LSR Turbo 277LTBHR-15 Camshaft for LS Gen III/IV, Three-Bolt.

LSR Turbo (Remote Mount). Hydraulic Roller-Good responsiveness and excellent power when used with a remote mount turbo system. All COMP Cams Camshafts are manufactured to the strictest tolerances. Rigorously tested and checked for quality.

  • Take advantage of today’s newer & better flowing aftermarket cylinder heads
  • Feature higher exhaust duration & overall lift to provide broadest powerband and most top-end power of any COMP Cams LS Camshaft
  • Unique grinds for both cathedral & rectangle port heads
  • Require 26926-16 high-load valve springs

Application

1997-15 Chevy 294-427
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