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Twin Shaft Rocker Arm Kit GM LS3/LS9/LSA

Twin Shaft Rocker Arm Kit GM LS3/LS9/LSA/L98
YELLA TERRA  |  Part# YTR-YT6724   More Details...

$861.99



Yella Terra Catalog Vol 1.17

Catalog - Yella Terra - Each
YELLA TERRA  |  Part# YTR-100   More Details...

$1.00



Ls1 Valve Cover Spacers (Pair)

Valve Cover Spacer - 0.500 In Tall - O-RING SEAL/HARDWARE Included - Aluminum - Natural - GM LS-SERIES - Kit
YELLA TERRA  |  Part# YTR-YT5123   More Details...

$265.99



SBC Platinum R/A Kit - 1.55 Ratio

Rocker Arm - Platinum - Shaft Mount - 1.55 Ratio - Roller Tip - Aluminum - Small Block Chevy - Kit
YELLA TERRA  |  Part# YTR-YT6008   More Details...

$967.99



Shim .100in (2.5mm) Silver

Rocker Arm Shim - Peanut Shape - 7/16 In Id - 0.100 In Thick - Steel - Yella Terra - Each
YELLA TERRA  |  Part# YTR-YT6241   More Details...

$4.99



Pedestal Spacer -1.020IN Diax.085in (26m

Rocker Arm Shim - Round - 7/16 In Id - 0.085 In Thick - Steel - Yella Terra - Each
YELLA TERRA  |  Part# YTR-YT6279   More Details...

$3.49



BBF Platinum R/A Kit - 1.73 Ratio

Rocker Arm - Platinum - Shaft Mount - 1.73 Ratio - Roller Tip - Aluminum - Big Block FORD/CLEVELAND/MODIFIED - Kit
YELLA TERRA  |  Part# YTR-YT6321   More Details...

$967.99



SBC Platinum R/A Kit - 1.6/1.5 Ratio

Rocker Arm - Platinum - Shaft Mount - 1.60 X 1.50 Ratio - Roller Tip - Aluminum - Small Block Chevy - Kit
YELLA TERRA  |  Part# YTR-YT6341   More Details...

$967.99



Pedestal Spacer -1.020IN Diax.100in (26m

Rocker Arm Shim - Round - 7/16 In Id - 0.100 In Thick - Steel - Yella Terra - Each
YELLA TERRA  |  Part# YTR-YT6580   More Details...

$3.49



Pedestal Spacer -1.020IN Diax.150in (26m

Rocker Arm Shim - Round - 7/16 In Id - 0.150 In Thick - Steel - Yella Terra - Each
YELLA TERRA  |  Part# YTR-YT6581   More Details...

$3.49