gear cam AEM Tru-Time Adjustable Cam Gear for B-Series/F23/H23 · Hybrid Racing

gear cam AEM Tru-Time Adjustable Cam Gear for B-Series/F23/H23 · Hybrid RacingIncreases Horsepower and Torque Without Camshaft Changes Perfect for High Compression, Forced Induction, or Cams One Degree Adjustments with Laser Etched Markings CNC Machined from 6061 T6 Billet Aluminum Description Vehicle Fitment Technical Data Install Guide AEM TRU Time Adjustable Cam Gear Honda Acura B Series, F23, H22 Want more power without swapping cams? The AEM TRU Time adjustable cam gear lets you advance or retard your cam timing to

• Increases Horsepower and Torque Without Camshaft Changes
• Perfect for High Compression, Forced Induction, or Cams
• One-Degree Adjustments with Laser-Etched Markings
• CNC-Machined from 6061-T6 Billet Aluminum

• Description
• Vehicle Fitment
• Technical Data
• Install Guide

• AEM TRU-Time Adjustable Cam Gear - Honda/Acura B-Series, F23, H22

  Want more power without swapping cams? The AEM TRU-Time adjustable cam gear lets you advance or retard your cam timing to optimize where your engine makes power. If you've milled your head for higher compression, you're running boost, or you've installed aftermarket cams, adjusting your cam timing can give you noticeable gains in horsepower and torque. The AEM cam gear adjusts in true one-degree increments with laser-etched timing marks, so you're not guessing where the cam's positioned. You dial it in, lock it down, and it stays there.

  Why You'd Adjust Cam Timing

  When you mill your head to bump compression, you're advancing the cam timing slightly because you're removing material from the head deck. That changes when the valves open and close relative to piston position. If you don't correct the cam timing after milling the head, your power curve shifts and you might lose power in certain RPM ranges. Same thing with aftermarket cams or forced induction. Sometimes advancing or retarding the cam timing a few degrees moves your power band to where you actually use it. An adjustable cam gear lets you fine-tune that without opening the engine back up.

  True One-Degree Increments

  The AEM cam gear adjusts in true one-degree increments. The timing marks are laser-etched into the gear, so you can see exactly where you're setting the cam timing. You're not eyeballing it or hoping you got it close. AEM includes recommended base cam settings with the gear to give you a starting point, then you can fine-tune from there on the dyno or with datalogs.

  CNC Machined from 6061-T6 Aluminum

  AEM machines the cam gear from 6061-T6 billet aluminum and hard anodizes the belt surface for durability. The gear teeth are precision-cut to reduce timing belt wear, which matters if you're actually driving the car instead of just looking at it. The included grade 8 hex bolts have integrated washer flanges to spread the load evenly when you torque them down, so you're not stripping threads or cracking the cam.

  What You Get

  • AEM TRU-Time adjustable cam gear
  • CNC machined from 6061-T6 billet aluminum
  • Hard anodized belt surface
  • Laser-etched timing marks
  • True one-degree increment adjustments
  • Precision-cut gear teeth to reduce timing belt wear
  • Grade 8 hex bolts with integrated washer flanges
  • Recommended base cam settings included

  Compatible Engines

  • B16, B17, B18, B20 (Civic, Del Sol, Integra, CR-V)
  • F23 (Accord)
  • H22, H23 (Prelude)

  Fits Your Car

  • 1990-2001 Acura Integra
  • 1998-2001 Honda Accord
  • 1999-2000 Honda Civic Si
  • 1997-2001 Honda CR-V
  • 1994-1997 Honda Del Sol VTEC
  • 1998 Honda Odyssey
  • 1992-1996 Honda Prelude Si

  Note: Adjusting cam timing requires dyno tuning or datalogs to dial in properly. Don't just install the cam gear and guess at timing. Get it tuned. AEM includes recommended base settings to get you started, but you'll need to fine-tune from there based on your specific engine setup.

• 1990-1993 Acura Integra
  1994-2001 Acura Integra
  1998-2001 Honda Accord
  1999-2000 Honda Civic Si
  1997-2001 Honda CR-V
  1994-1997 Honda Del Sol VTEC
  1998 Honda Odyssey
  1992-1996 Honda Prelude Si/S
  
  
• CNC-machined from 6061-T6 billet aluminum
  Hard anodized belt surface
  True laser-etched markings
  Grade-8 six-point hex bolts with integral washer flange
• Install the cam gear using the provided grade-8 hex bolts. Adjust the cam timing in one-degree increments using the laser-etched markings. Follow the recommended cam gear settings included in the package.