Ford 9 Inch Ring And Pinion Pattern

The pinion is scribed 1 027 which can be achieved by using a 023 shim.

Ford 9 inch ring and pinion pattern.

The ford 9 inch axle came from the factory with ratios that are whole numbers such as 3 0 1 which was achieved with a 39 tooth ring gear meshing with a 13 tooth pinion gear. 1 16 of 512 results for ford 9 inch ring and pinion filter results by your vehicle. Ford 9 inch third member aluminum case our aluminum cases are manufactured from premium material sourced in the usa designed and machined in house and offered in various forms to meet the requirements of the most demanding applications. Motive gear f890300 9 rear ring and pinion for ford 3 00 ratio 4 6 out of 5 stars 4.

Sequential graphic detail from too deep to to shall. I ve tried tightening up the bl and it doesnt really change much plus i dont want to run the gears too tight. This is opposite what you would do on most differentials as pinion shims on a ford 9 inch change pinion depth in the opposite direction compared to most differentials. The ford 9 inch rear end also has the widest variety of ratios on the market particularly in the 3 0 1 to 5 0 1 range.

If old pinion was 2 and new pinion is 1 you will need to subtract 003 inches from the original shim. With the pinion gear and differential in place rear end marking compound in place and with the bearings only snug just tight enough to eliminate any play check the pinion depth by way of the contact pattern that can be found by the rotation of the pinion against the ring gear. This type of ratio is referred to as non hunting because any given pinion tooth always contacts the same three ring gear teeth per revolution. Alloy usa is a manufacturer of high strength chromoly axle shafts kits and ring and pinion for jeep chevy mustang gm ford and dodge.

Enter a new vehicle to add it to your garage and filter the results below. The installation goes through each step of. 008 10 no inch marks on the 10 but i assume this means bl 008 010. Free shipping by amazon.

Add or subtract pinion shims in thousands 001 of an inch. Bl scribed on ring gear reads. Get it as soon as fri oct 9. Shows how varying pinion depth and back lash a few thousandths of an inch affect ring and pinion pattern.

This strengthens the whole rear end assembly.