Serving customers since 1960 — over 250,000 satisfied customers
10 :1 Compression Ratio
Stage I
8.5 :1 Compression Ratio
High Compression
Low Compression
Stage I
10 :1 Compression Ratio
8.5 :1 Compression Ratio
High Compression
Low Compression
Ring Groove 5/64, 5/64, 3/16
Standard
10 :1 Compression Ratio
8.5 :1 Compression Ratio
Standard
10 :1 Compression Ratio
Standard
High Compression
Standard
Low Compression
Standard
Except: Stage 1
with Air Conditioning or Fuel Return Line
Stage 1
without Air Conditioning or Fuel Return Line
with Stamped Steel Rocker Arm
Stage I
Except Stage I
with Stamped Steel Rocker Arm
with Aluminum Rocker Arms
Except Stage I
with Stamped Steel Rocker Arm
