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Stage I
10 :1 Compression Ratio
8.5 :1 Compression Ratio
Stage I
10 :1 Compression Ratio
8.5 :1 Compression Ratio
8.5 :1 Compression Ratio
Standard
10 :1 Compression Ratio
Standard
Except: Stage 1
Stage 1
Stage I
with Stamped Steel Rocker Arm
Except Stage I
with Stamped Steel Rocker Arm
Except Stage I
with Aluminum Rocker Arms
with 2.000in Valve Head Diameter
1.75in Diameter Head
Stage I
with 1.625in Valve Head Diameter
Standard
Standard
Except Stage I
1.352in Outside Diameter Spring
Exh 1,4,5,8 Int 2,3,6,7
Stamped Steel
