Jims

Jims 6022 - Tappet Cover and Pushrod Kit - Black - M8

Low-Profile Billet Tappet Covers/Pushrod Cover Kit Made from 6061 billet aluminum Covers were designed to be installed with Twin Cam pushrod covers, they will not work with standard M-Eight pushrod...

Jims 6020 - Tappet Cover Kit - Black - M8

Low-Profile Billet Tappet Covers/Pushrod Cover Kit Made from 6061 billet aluminum Covers were designed to be installed with Twin Cam pushrod covers, they will not work with standard M-Eight pushrod...

Jims 1825 - Powerglide Tappet - .002 - Evolution

Powerglide™ Steady Roll Tappets The same Powerglide advantage (oil-fed axle, billet steel body, precision fit hydraulics), but now incorporates a Steady Roll bronze bushing in place of the needle...

Jims 1827 - Powerglide Tappet - Standard - Twin Cam

Powerglide™ Steady Roll Tappets The same Powerglide advantage (oil-fed axle, billet steel body, precision fit hydraulics), but now incorporates a Steady Roll bronze bushing in place of the needle...

Jims 1824 - Powerglide Tappet - Evolution

Powerglide™ Steady Roll Tappets The same Powerglide advantage (oil-fed axle, billet steel body, precision fit hydraulics), but now incorporates a Steady Roll bronze bushing in place of the needle...

Jims 1820 - Hydrosolid Tappet - Twin Cam

Hydrosolid Tappets Perform like a hydraulic tappet up to 5500 rpm, then turn into a solid tappet When they turn into solid tappets, it adds approximately three to six more usable horsepower ...

Jims 1810 - Powerglide II Tappet - .005 - Twin Cam

Powerglide II Hydraulic Tappets These tappets have undergone extensive development to increase load, lubrication, hydraulic and life capacities Billet body Increased roller width Roller...

Jims 5526 - Chromoly Steel Pushrods

Chromoly Steel Pushrods Features 4340 chromoly steel pushrods Designed to withstand the more aggressive cam profiles and higher RPM Made in the U.S.A.

Jims 1807 - Hydraulic Tappet - Twin Cam

Powerglide II Hydraulic Tappets These tappets have undergone extensive development to increase load, lubrication, hydraulic and life capacities Billet body Increased roller width Roller...

Jims 5525 - Tappet/Pushrod Kit

Solid Adjustable Tappet Kit Features 4340 chromoly steel pushrods and solid adjustable tappets Designed to withstand the more aggressive cam profiles and higher RPM Made in the U.S.A.

Jims 1711EB - Billet Oil Pump - EVO Big Twin with 74" - 140" motors

Flow Pro 1 Billet Oil Pump Body Oil pump increases horsepower by decreasing drag on the flywheels and other rotating parts CNC-machined to exact tolerances for the most durable, strong and...

Jims 1711LB - Billet Oil Pump - EVO Big Twin with 80" - 140" motors

Flow Pro 1 Billet Oil Pump Body Oil pump increases horsepower by decreasing drag on the flywheels and other rotating parts CNC-machined to exact tolerances for the most durable, strong and...

Jims 1753B - Flow Pro 1 Billet Oil Pump Bottom Line - Black

Flow Pro 1 Billet Oil Pump Complete Assembly CNC-machined feed and return gears increase pump flow and return volume Pumps include cover, gears, drive shaft, seals, gaskets, woodruff keys,...

Jims 5837 - Rocker Arm Shaft Kit - M8

Rocker Arm Shaft Kit In an effort to perfect Milwaukee-Eight® engine valve train geometry, while improving durability, JIMS® has developed performance rocker shafts and proprietary hardware The...

Jims 1732 - Roller Rocker Arms - Big Twin

Roller Rocker Arms Cast from 4340 heat-treated chromoly steel Reduce friction in the valve train, providing more horsepower and less heat in the top end Include 660 bronze bushing fit to .0007" - ...

Jims 5836 - Rocker Arm Shaft and Hardware Kit - M8

Rocker Shaft & Hardware Kit 4130 stud and nut kit replaces the stock hardware used to secure the rocker shafts Compared to a stock “bolt”, these JIMS manufactured studs allow the technician the...

Jims 25791-KIT - Idler Shaft with Bushing

Idler Shaft with Bushing Includes shaft and bushing Made in the U.S.A.

Jims 1905 - Piston Oiling Jet Kit

Piston Oiling Jet Kit Modified to handle upgraded stroker flywheels stroke Works with all stock and high-performance flywheel assemblies Made in the U.S.A.

Jims 1747 - Axle Kit - Lockdown

Lockdown Axle Kit Heavy-duty swingarm end caps and axle nut washer resist the bending and flexing seen with stock components Swingarm end caps fit more precisely into the end of the swingarm,...

Jims 1746 - Axle Kit - Lockdown

Lockdown Axle Kit Heavy-duty swingarm end caps and axle nut washer resist the bending and flexing seen with stock components Swingarm end caps fit more precisely into the end of the swingarm,...

Jims 1748 - Axle Kit - Lockdown

Lockdown Axle Kit Heavy-duty swingarm end caps and axle nut washer resist the bending and flexing seen with stock components Swingarm end caps fit more precisely into the end of the swingarm,...