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1.570" X 4.920" Exhaust GRV HP Series Valves Fits: LS Chevy 8mm"

1.570" X 4.920" Exhaust GRV HP Series Valves Fits: LS Chevy 8mm"
NOTE: Photo is a general representation and NOT the actual product listed
  
These valves are priced as a complete set for one engine.
GoRacingValves Price: $60.00


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Availability:: Usually Ships in 24 to 48 Hours
PART NUMBER: 430HP10157
Qty:

Description
 
GRV HP SERIES Performance Valves

Our new HP Series valves are perfect for an upgrade to any engine. These valves will work perfectly in stock, high performance, or mild racing engines utilizing hydraulic flat tappet, solid flat tappet, hydraulic roller, and mild mechanical roller cams. These valves are for the budget minded, but are manufactured from the highest quality 21-2N Stainless steel alloy and are fully machined to perfect specs. Available for a variety of popular engines, these HP valves have the following features:

  • Hard chrome plated stems for guide wear resistance
  • Hardened tips to reduce rocker wear
  • Undercut stems to improve airflow over OEM type valves
  • 21-2N Stainless Steel alloy for high strength and durability
  • Swirl Polished heads to enhance fuel mixture and airflow.

Packaged in sets to do a complete engine - intake or exhaust

Refer to the following dimensions for fitment as some valves may or may not fit different heads and/or engine manufacturers.

APPLICATION(S): CHEVROLET V8 LS Series
MANUFACTURER: Go Racing Valves
PART NUMBER: 430HP10157
INTAKE/EXHAUST: Exhaust
HEAD DIAMETER: 1.570"
STEM DIAMETER: 8mm - .3134"
OVERALL LENGTH: 4.920"
TIP LENGTH: .160"
GROOVE: Single OEM Groove
TECH NOTES:

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