Sale

Engines and Components Camshafts and Valvetrain

Star Racing

30/30 M8 Performance Camshaft, .485 Lift

$399.99 $369.00 Save $30.99

SKU: STC-M8485

In Stock
In Stock
Ships by Aug 4
Free Shipping over $100
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Star Racing 30/30 M8 cam shaft is a performance upgrade for Milwaukee-Eight engines, engineered to deliver increased power and a distinctive lope. It features a .485 lift and a specialized lobe profile that combines strong low-end torque with improved mid-range power, optimizing the engine's performance across its 1700 to 5500 RPM operational band. It is specifically intended for use in stock 107, 114, and 117 Milwaukee-Eight powerplants, offering an effective way to enhance the character and responsiveness of these engines without requiring additional internal modifications. Note that this product is not legal for sale or use in California on any pollution-controlled motor vehicles. For race or off-highway use, a California CARB waiver must be signed and returned prior to shipping.

MIA's Description

The Star Racing 30/30 M8 cam shaft is a performance camshaft designed for Milwaukee-Eight engines. It offers a .485 lift and is compatible with stock valve springs, operating within a 1700 to 5500 RPM range.

This camshaft features a unique lobe design that balances torque and mid-range performance. It is intended for use in 107, 114, and 117 stock Milwaukee-Eight engines and provides a distinct lope at idle.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandStar Racing
Part NumberSTC-M8485
CategoryEngines and Components

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy