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GM LS1 LS2 LS6 Billet Aluminium Roller Rocker Arm Set 3/8", 1.7 Ratio
CalflowSuits GM LS1 LS2 LS6 Precision machined billet aluminium Suits 3/8" studs 1.7 ratio Black anodised finish High quality steel rollers, roller beari...
View full detailsGM LS3 L92 Billet Aluminium Roller Rocker Arm Set 3/8", 1.8 Ratio
CalflowSuits GM LS3 L92 Precision machined billet aluminium Suits 3/8" studs 8 ratio Black anodised finish High quality steel rollers, roller bearings, a...
View full detailsGM LS3 L92 Billet Aluminium Roller Rocker Arm Set 3/8", 1.7 Ratio
CalflowSuits GM LS3 L92 Precision machined billet aluminium Suits 3/8" studs 1.7 ratio Black anodised finish High quality steel rollers, roller bearings,...
View full detailsFord Cleveland & BB Billet Aluminium Roller Rocker Arm Set 7/16", 1.73 Ratio
CalflowSuits Ford Cleveland & Big Block 429 460 Precision machined billet aluminium Suits 7/16" studs 1.73 ratio 0.600" maximum lift 1.625" maximum v...
View full detailsFord Windsor 289 302 351 Billet Aluminium Roller Rocker Arm Set 7/16", 1.6 Ratio
CalflowSuits Small Block Ford Windsor 289 302 351 Precision machined billet aluminium Suits 7/16" studs 1.6 ratio 0.600" maximum lift 1.625" maximum valv...
View full detailsFord Windsor 289 302 351 Billet Aluminium Roller Rocker Arm Set 3/8", 1.6 Ratio
CalflowSuits Small Block Ford Windsor 289 302 351 Precision machined billet aluminium Suits 3/8" studs 1.6 ratio 0.600" maximum lift 1.625" maximum valve...
View full detailsSmall Block Chev SBC Billet Aluminium Roller Rocker Arm Set 3/8", 1.5 Ratio
CalflowSuits Small Block Chev (1955-85) Precision machined billet aluminium Suits 3/8" studs 1.5 ratio 0.600" maximum lift 1.625" maximum valve spring di...
View full detailsSmall Block Chev SBC Billet Aluminium Roller Rocker Arm Set 7/16", 1.6 Ratio
CalflowSuits Small Block Chev (1955-85) Precision machined billet aluminium Suits 7/16" studs 1.6 ratio 0.600" maximum lift 1.625" maximum valve spring d...
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