What kind of torque can I expect with this camshaft?

This COMP Cams camshaft is designed to deliver great torque, particularly in full-bodied cars with a 400 cubic inch engine and a 3500+ stall speed torque converter. It's optimized for strong performance in drag racing applications.

What is the lift and duration of this camshaft?

The camshaft has an intake duration of 250 degrees and an exhaust duration of 256 degrees at .050 inch lift. Both the intake and exhaust lift are .478 inches.

Can this camshaft be shipped to California?

No, this camshaft is not CARB approved and cannot be shipped to California due to emissions regulations.

COMP Cams Oldsmobile Camshaft OL 285B-8 42-655-5

Name: COMP Cams Camshaft OL 285B-8
Brand: COMP Cams
SKU: comp-cams-comp-cams-camshaft-ol-285b-8-t14-4392112
Price: 378.83 USD
Availability: BackOrder

COMP Cams Camshaft OL 285B-8

$378.83

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

COMP Cams OL 285B-8 solid flat camshaft for Oldsmobile 260-455 V8 engines. Delivers great torque for full-body cars with 400 c.i.d. and 3500+ stall.

Key Features

Fits 1967+ Oldsmobile 260, 307, 350, 403, 400, 425 and 455 V8 engines.
Solid flat tappet camshaft designed for drag racing.
Intake duration at .050 inch lift is 250 degrees; exhaust duration is 256 degrees.
Intake lift is .478 inches; exhaust lift is .478 inches.
Provides great torque in full-body cars with 400 c.i.d. and 3500+ stall speed.
Not CARB approved; cannot ship to California.

This camshaft fits 1967 and newer Oldsmobile 260, 307, 350, 403, 400, 425, and 455 V8 engines.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Product Details

This COMP Cams OL 285B-8 solid flat camshaft is designed for Oldsmobile V8 engines from 260 to 455 cubic inches, specifically for drag racing applications. It's built to provide strong torque output, making it a solid choice for full-bodied cars running a 400 cubic inch engine and a 3500+ stall speed torque converter.

The camshaft features a 250-degree intake duration and 256-degree exhaust duration at .050 inch lift, with a .478 inch intake lift and .478 inch exhaust lift. This profile is intended to work well with higher stall speed torque converters, which are common in drag racing setups where getting off the line quickly is crucial. Its well-built design aims to deliver consistent performance for demanding runs.

Please note that this camshaft is not CARB approved and cannot be shipped to California. It's important to check manufacturer fitment data to confirm compatibility with your specific Oldsmobile model and year, as it fits 1967 and newer 260, 307, 350, 403, 400, 425, and 455 V8 engines.