
Spring data:
Seat pressure - 82lbs @ 31.75mm
Open (lift) pressure - 224lbs @ 11.50mm
Spring coil bind - 16.70mm
Max lift - 13.00mm
Rate - 12.50mm
Outer spring outer diameter - 30.40mm
Outer spring inner diameter - 23.20mm
Inner spring outer diameter - 21.90mm
Inner spring inner diameter - 16.50mm
Set includes:
Double springs - 16 pcs. SPR-V2093-4
Titanium retainers - 16 pcs. RET-027
Seats - 16 pcs. SEAT-V2093-16

Camshaft gear info:
• This adjustable camshaft gear have an adjustment range of +7°
• This ensures adequate adjustment is guaranteed
• OEM quality
• 100% fit
• Large adjustment




Athena Racing 338-series multilayer steel (MLS) cylinder head gasket.
Athena MLS gaskets are designed to suit the requirements of today’s competition engines offering enhanced sealing compared to the OEM product. The gaskets are assembled from 2-5 layers of high quality stainless and spring steels.
Part number 338004R
Gasket thickness: 1.40mm
Bore size: 83.80mm
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Part number starting with 338 |
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Athena advantages |
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Optimized radius embossing shape |
The round shape of the embossing increases sealing on cylinder bore, oil and cooling water passages and improves spring back strength |
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Advanced stopper technology |
State of the technology enhances sealing pressure around the cylinder. Highest sealing properties in high power engines |
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Coating technology |
Designed & engineered by Athena the special coating applied on steel surfaces, improves temperature resistance & reliability of the head gasket |