Chevrolet Performance 25534393 - Bare C5R Racing Cubed Cylinder Head
25534393
The images represent the P/N 25534393 cubed (unmachined) product. Chevrolet Performance does not supply a fully machined version of the C5R head. Image is for reference only.
355-T7 as-cast aluminum racing head
Professional porting and machining of combustion chambers required
No seats or guide machining
C5R rectangle-port designrequires aftermarket rectangle-port intake manifolds
Designed for big bore (4.100 min) LS7/C5R/LSX blocks
210cc as-cast intake ports
70cc as-cast exhaust ports, same as production LS6
30cc as-cast combustion chambers
All fasteners are metric
Capable of over 800 horsepower!
Standard LS exhaust port design
355-T7 as-cast aluminum racing head
Professional porting and machining of combustion chambers required
No seats or guide machining
C5R rectangle-port designrequires aftermarket rectangle-port intake manifolds
Designed for big bore (4.100 min) LS7/C5R/LSX blocks
210cc as-cast intake ports
70cc as-cast exhaust ports, same as production LS6
30cc as-cast combustion chambers
All fasteners are metric
Capable of over 800 horsepower!
Standard LS exhaust port design
Availability: Will be special ordered for you.
Was:
$1,921.42
Sale:
$1,772.51
Save:
8%
Save:
$148.91
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WARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov
Details
- 25534393
- 25534393
- Chevrolet Performance
- Will be special ordered for you.
- New
Categories
Shipping Information
- Item Requires Shipping
- 26.0 lbs.
- W8.7000” x H6.1000” x L21.5000”
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