Description
770 in Bore
Eliminates torsional crankshaft vibrations Exceeds SFI-18
These one-piece pushrods are manufactured from high quality 4130 Chromoly steel tubing that has been surface hardened for maximum durability
With a maximum pressure rating of 350 psi and an operating temperature range of -40° F to +300° F
28 oz External Balance
Howe Billet Idler Arm - Fits Small GM Metric Rocker Cover 770 in BoreOur new billet idler solves the two common complaints about OEM idlers, it is tough enough to last and easy to adjust height for bump steer. If it is damaged it can be rebuilt. Models are available for the Camaro, Impala and Chevelle. NOTE: Designed for racing purposes, not intended for highway use. Howe Racing Enterprises began building and selling chassis and components in 1971 and since then we have produced countless innovative products and over
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
























