AEM Tru-Time Adjustable Camshaft Gears increase horsepower and torque without changing the camshaft(s), and are a must-have for engines that are milled, forced induction, high compression, and/or running aftermarket competition cams. True laser-etched markings on the leading edge of the gear let users advance or retard cam timing in one-degree increments to match their vehicle's tuning state. Precision-cut gear teeth resist premature belt wear, and AEM's hard anodizing is lab-test proven as one of the hardest anodizing processes on the market.
Warranty
Installation Instructions
Installation Instructions
Specifications:
- Grade-8, six-point hex bolts with integral washer flange for greater load distribution
- True laser-etched markings for quick, accurate adjustments
- CNC-machined from 6061-T6 billet aluminum
- Belt surface is hard anodized
- Part Number: 23-830BK
Vehicle Applications
- 1990 Eagle Talon TSi
- 1991 Eagle Talon TSi
- 1992 Eagle Talon TSi
- 1993 Eagle Talon TSi
- 1994 Eagle Talon TSi
- 1995 Eagle Talon TSi
- 1996 Eagle Talon TSi
- 1997 Eagle Talon TSi
- 1998 Eagle Talon TSi
- 1990 Mitsubishi Eclipse GS
- 1991 Mitsubishi Eclipse GS
- 1992 Mitsubishi Eclipse GS
- 1993 Mitsubishi Eclipse GS
- 1994 Mitsubishi Eclipse GS
- 1995 Mitsubishi Eclipse GS
- 1996 Mitsubishi Eclipse GS
- 1997 Mitsubishi Eclipse GS
- 1998 Mitsubishi Eclipse GS
- 1999 Mitsubishi Eclipse GS
- 1990 Mitsubishi Eclipse GST
- 1991 Mitsubishi Eclipse GST
- 1992 Mitsubishi Eclipse GST
- 1993 Mitsubishi Eclipse GST
- 1994 Mitsubishi Eclipse GST
- 1995 Mitsubishi Eclipse GST
- 1996 Mitsubishi Eclipse GST
- 1997 Mitsubishi Eclipse GST
- 1998 Mitsubishi Eclipse GST
- 1999 Mitsubishi Eclipse GST
- 1990 Mitsubishi Eclipse GSX
- 1991 Mitsubishi Eclipse GSX
- 1992 Mitsubishi Eclipse GSX
- 1993 Mitsubishi Eclipse GSX
- 1994 Mitsubishi Eclipse GSX
- 1995 Mitsubishi Eclipse GSX
- 1996 Mitsubishi Eclipse GSX
- 1997 Mitsubishi Eclipse GSX
- 1998 Mitsubishi Eclipse GSX
- 1999 Mitsubishi Eclipse GSX
- 1996 Mitsubishi Eclipse Spyder GST
- 1997 Mitsubishi Eclipse Spyder GST
- 1998 Mitsubishi Eclipse Spyder GST
- 1999 Mitsubishi Eclipse Spyder GST
- 1989 Mitsubishi Galant GS
- 1990 Mitsubishi Galant GS
- 1991 Mitsubishi Galant GS
- 1992 Mitsubishi Galant GS
- 1991 Mitsubishi Galant GSR
- 1992 Mitsubishi Galant GSR
- 1990 Mitsubishi Galant GSX
- 1991 Mitsubishi Galant GSX
- 1992 Mitsubishi Galant GSX
- 1991 Mitsubishi Galant VR-4
- 1992 Mitsubishi Galant VR-4
- 1990 Plymouth Laser Base
- 1991 Plymouth Laser Base
- 1992 Plymouth Laser Base
- 1993 Plymouth Laser Base
- 1994 Plymouth Laser Base
- 1990 Plymouth Laser RS
- 1991 Plymouth Laser RS
- 1992 Plymouth Laser RS
- 1993 Plymouth Laser RS
- 1994 Plymouth Laser RS
FAQ
What does the AEM Tru-Time cam gear do?
It lets users advance or retard cam timing in one-degree increments via laser-etched markings, improving power on milled, forced induction, high compression, or aftermarket cam engines without swapping camshafts.
What engines does this cam gear fit?
It fits 4G63/T-equipped Eagle Talon, Mitsubishi Eclipse, Mitsubishi Galant, and Plymouth Laser models listed in the Vehicle Applications section.
What is the gear made from?
It is CNC-machined from 6061-T6 billet aluminum with a hard-anodized belt surface and Grade-8 six-point hex adjustment bolts.
