BTR V2 Series Camshafts BTR-31218110NSR

Overview

Brand:
Brian Tooley Racing
Manufacturer’s Part Number:
BTR-31218110NSR
Part Type:
Camshafts
Product Line:
BTR V2 Series Camshafts
Summit Racing Part Number:
BTC-31218110NSR
Cam Style:
Hydraulic roller tappet
Camshaft Use:
Street/Strip
Camshaft Manufacturers Description:
Works well with the stock torque converter. More torque than the stage 1.
Intake Duration at 050 inch Lift:
212
Exhaust Duration at 050 inch Lift:
212
Duration at 050 inch Lift:
212 int./212 exh.
Intake Valve Lift with Factory Rocker Arm Ratio:
0.480 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio:
0.480 in.
Valve Lift with Factory Rocker Arm Ratio:
0.480 int./0.480 exh.
Lobe Separation (degrees):
111
Camshaft Gear Attachment:
3-bolt
Computer-Controlled Compatible:
Yes
Valve Springs Required:
No
Quantity:
Sold individually.
Notes:
BTR Stage 2 truck camshaft, version 2.

BTR V2 Series Camshafts

BTR V2 Series camshafts are designed for excellent performance and drivability. The V2 is a revised camshaft that provides more average torque, higher peak power, and a maximum depth heat treatment. The maximum heat treatment depth is achieved by using cam cores made within a few thousandths of final grind size. Numerous grinds for turbo, supercharged, and naturally aspirated engines are available for your project—all backed by years of experience, knowledge, and a passion for power.

BTR V2 Series camshaft features include:

* Revised camshaft center lines for increased average torque
* Engine dyno verified to produce more power
* Each “stage” has a specific cam core
* Maximum heat treatment penetration