Description
Stackable shims index spark plugs at 30° intervals up to 360°
Features: Reverse Stitched for better more comfortable feel
No yoke and low profile design for minimal interference with helmet
1965-1980 Pontiac LeMans
2019 Chevrolet Silverado 1500 Legacy
Callies Magnum Crankshaft - SB Chevy - 3.500" Stroke - 2.000" Pin - 350 Main 2.448" YA0815 Stackable shims index spark plugsA combined effort by Callies CNC programming and engineering staffs has resulted in a component that is distinctive and highly functional. Unique counterweight and rod arm contours produce a lightweight, aero efficient crankshaft. Callies Series II Mangnum Mass Correct counterweights have been placed specifically to reduce bearing loads. By concentrating mass at the point of imbalance, the transfer of rotating and reciprocating assembly weight loads
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
