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Chevy 60-Degree V6  |  Camshafts, Camshaft Kits and Bearings
 

 
 
 
Quick Reference Charts

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Modifier      
12353919 Camshaft Kit      
All models car and truck Chevrolet V6/60º (2.8L & 3.1L) for off highway use. Smooth idle, daily usage, off road, towing, economy, mild turbo-charged 8.0 - 9.5 to compression ratio, 2200 - 2600 cruising RPM. Basic RPM range 1500 - 4000, 6500 RPM attainable with proper valve springs and lifters. This camshaft kit is designed and manufactured by Crane Camshaft Co.r for GM Service Parts Division. The kit includes (1) camshaft and (12) tappets. The duration at .050 lift (intake/exhaust) is 204º/214º, while the value lift is .420"/.442". Lobe centerline is 112.   Small Image
 

Modifier      
12363220 Camshaft      
This performance flat tappet hydraulic camshaft is used in the new 3.4-liter engine conversion package (P/N 12363230) and is also applicable to 2.8-liter and 3.1-liter engines. Designed to increase mid-range torque and horsepower, this camshaft is ideal for daily performance usage. The duration at .050" lift (intake/exhaust) is 204º/216º, while the valve lift is .427"/.454". The basic RPM range is 1500-4500, and the lobe separation is 107º.   Small Image
Technical Notes: Use with valve spring P/N 12363215 and retainer P/N 12363216.

Modifier      
12364059 Camshaft Kit      
Applicable to all 1980-94 Chevrolet 60º V6 (2.8-liter & 3.1-liter) engines, this performance-oriented camshaft kit is designed to significantly improve mid-range torque and horsepower without sacrificing idle quality. The basic RPM range is 1500-4500 with 6500 RPM attainable using proper valve springs. Cruise RPM is designed for 2200-2600 RPM, and a compression ratio of 8.0-9.5 to 1 is recommended. This kit is not legal for pollution-controlled vehicles. This camshaft kit is designed and manufactured by Crane Camshaft Co.® for GM Service Parts Division. The kit includes (1) camshaft and (12) tappets. The duration at .050 lift (intake/exhaust) is 204º/216º, while the value lift is .427"/.454". Lobe centerline is 112.   Small Image
 

Modifier      
12453171 Camshaft Bearing      
This small-block V8 cam bearing provides a wider bearing surface than standard V6/60º bearings. This bearing should be installed in the front and rear bearing housings.   Small Image
Technical Notes: Check bearing position in block after installation. Oil hole should be located between 4 o'clock and 5 o'clock position when viewed from front of block.

Modifier      
12453172 Camshaft Bearing      
Small-block V8 cam bearing for #2 and 3 bearing housings.   Small Image
Technical Notes: Check bearing position in block after installation. Oil hole should be located between 4 o'clock and 5 o'clock position when viewed from front of block.

Modifier      
14031378 High Output Camshaft      
This flat tappet hydraulic cam is used in high-performance X-11 and fuel-injected V6/60º engines. It has .394" intake lift and .410" exhaust lift. The intake duration is 2760 at the lash point and 1960 at .050" from the base circle. The exhaust duration is 2930 at the lash point and 2030 at .050" from the base circle.   Small Image
 

Modifier      
17120070 Roller Tappet      
These roller tappets are used on late model V6/60º engines for improved performance.   Small Image
Technical Notes: Must be used with late model cylinder blocks.

Modifier      
24505674 Camshaft "Roller Lifter Design"      
This Gen III Roller lifter design camshaft features 6000 rpm operation (spring installed at 1.66") with a power peak at 5200 rpm. It features a cast iron distributor drive gear for improved durability.   Small Image
Technical Notes: Requires fabrication to secure anti-rotation bars and installation of thrust control devise.


Chevrolet V6-60 Degree Camshafts Quick Reference Chart
Part Number 12353919 12364059
Description Camshaft Kit Camshaft Kit
Duration .050 Int: 204
Exh: 214
Int: 204
Exh: 216
Lift Int: .420"
Exh: .442"
Int: .427"
Exh: .454"
Lobe Centerline 112 112
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