Jims Catalogue

RETAINERS & LOCKS

VALVE SPRING-RETAINERS (TITANIUM)

JIMS ® Titanium Upper Spring Collars fit all Evolution ® Big Twins. They are stronger than stock retainers and 50% lighter. The reduced weight of our Titanium Retainer allows you to use less Spring pressure to do the same work. Less weight and Spring pressure allows the motor to rev quicker and create more horsepower. MADE WITH THE FINEST TITANIUMAVAILABLE AND MACHINED ON A C.N.C. LATHE.

LOCK STEM SPRING ANGLE SIZE DIAMETER

PART NO.

DESCRIPTION

APPLICATION

No. 1372 Titanium, double springs No. 1373 Titanium, double springs

1984-04 EVO & Twin Cam ® 1984-04 EVO & Twin Cam ®

10° 10° 10° 10° 10° 10°

All All All All

1.437-1.500” 1.500-1.550” 1.437-1.500” 1.500-1.550”

No. 1374 Chromoly, double springs 1984-04 EVO & Twin Cam ® No. 1375 Chromoly, double springs 1984-04 EVO & Twin Cam ®

8

No. 1307 Titanium, Beehive Style No. 1308 Titanium, Beehive Style

2005 to present Twin Cam ® & 2004 to present XL & Buell ® 2005 to present Twin Cam ® & 2004 to present XL & Buell ®

7mm 1.095-1.445” .310 1.185-1.589” 7mm 1.095-1.445”

No. 1302 Chromoly, Beehive Style 2005 to present Twin Cam ® & 2004 to present XL & Buell ® 7°

VALVE LOCKS Quality valve locks are essential for any performance spring kit. JIMS ® Super Valve Locks are made from the highest grade materials and are heat treated to JIMS ® strict standards. Made for all models, Big Twin and Sportster ® , 7mm, 3/8”, and 5/16”. JIMS ® Super Valve Locks feature the time proven 7 or 10 degree lock angle and are made to fit our stronger than stock, super light weight titanium spring retainers, or any retainer with 7 or 10 degree lock angles. Available with or without lash cap recess clearance.

LOCK ANGLE VALVE STEM SIZE LOCK STEM ANGLE SIZE

PART # PART NO.

DESCRIPTION DE I I

YEAR

MODE DEL

ENNE

ENGINE

No. 1368 Super Locks w/lash cap recess No. 1369 +.050 inst. Hgt. w/o recess No. 1370 Super Locks w/o lash cap recess

1948-84 1957-85

Big Twin

Pan/Shovel Sportster ® Evo Big Twin Twin Cam 88 ®

10° 10° 10°

3/8” 3/8”

XL Exhaust

Big Twin Big Twin

5/16”

Big Twins Sportster

1984-04 1986-03

XL Exhaust Evo Sportster ® XL Intake 1957-85 Ironhead Sportster ®

No. 1371 Super Locks w/lash cap recess

Big Twin Big Twin

Evo Big Twin Twin Cam 88 ®

10°

5/16”

Big Twins Sportster

1984-04 1986-03

XL Exhaust Evo Sportster ® XL Intake 1957-85 Ironhead Sportster ®

No. 1376 Super Locks w/lash cap recess

Big Twin Sportster ®

Twin Cam ®

7°

7mm

2005-present 2004-present

EVO EVO

Buell ®

43