Erson Cams
1204 ERSON BBC Competition Series Valve - 1.880" Dia - .3415" Stem Dia. - 5.520" O.A.L. - .250" Tip (Exhaust)
- SKU:
- ERS1204
- MPN:
- 1204
Description
- Valve Head Diameter: 1.880"
- Undercut Stem: Yes
- Swirl-Polished: Yes
- Overall Valve Length: 5.520" +.100 Length
- Valve Stem Diameter: 11/32" or .3415"
- Valve Tip Length: .250"
- Under Head Radius: 10* X.400"
- Power Flow Dia Stem Dia/Length: .320" x 1.250"
- Valve Material: PS824 Forged Stainless Steel Alloy
- Lock Groove Style: Conventional Hardened
- Quantity: Sold as set of 8
Competition Series Valves
Advance Design features:
- Reduced valve weight by 10% improved valve control
- Hardened keeper groove
- Hard chrome-plated stems
- Undercut stem & swirl polished head
- High strength PS824 forged stainless steel alloy
- Precision machined for consistent volume
- Hardened tips no lash cap required