VAC Motorsports Adjustable Cam Gear Set, BMW S14/S38

Our VAC Adjustable Cam Gears may not look fancy; but they are hands down the best available!

Designed for easy, accurate, repeatable, and reliable adjustment once installed, we offer a layout which is very easy to index after the sprockets are in your S14/S38; a feature vernier style gears cannot offer on this application. By using simple to install eccentrics, you can advance or retard timing increments with exacting precision, all through the timing cover. This greatly simplifies cam timing (and most importantly dyno tuning) a great deal.

Other designs of aluminum, while cheaper to make and pretty to look at, cost the customer more in the long run.
Cheaper replicas do not provide easy adjustment of timing when installed and with their designs; if a nut backs out while adjusting it can fall into the oil pan and necessitate removal of other engine components, what a mess.

If you're upgrading your cams, these are what you need to get all the power you pay for. Helps to tune for best power output, and place power-band where you need it.

• Gears x 2 (Intake and Exhaust)
• New dowels, eccentrics, and hardware required for proper installation