Our Stage 1 Camshafts packages have several different options.
REV1CAM - Option 1
- 90# Valve Springs
- Modified Valve Spring Retainers
- Hardened Pushrods
- Modified Lifters
- Aftermarket Single Row Timing Chain with Modified Dampener

REV1CAM - Option 2
-105# Valve Springs 
- Modified Valve Spring Retainers
- Hardened Pushrods
- Modified Lifters
- Aftermarket Timing Chain with Modified Dampener
- Single Row Engine Master Forged Timing Chain Kit

REV1CAM - Option 3
-105# Valve Springs 
- Modified Valve Spring Retainers
- Hardened Pushrods
- Modified Lifters
- Aftermarket Timing Chain with Modified Dampener
- Double Row Engine Master Forged Timing Chain Kit
- Machined Oil Pump Cover
- Oil Pump Gears
- Viton Valve Stem Seals
- COMP Cams valve lock

The REV1 cam was designed for naturally aspirated applications where emissions and street-ability are important. The REV1 cam uses steep ramp rates and tight base lobes to keep the computer and the sniffer happy while still providing great performance. This cam does not set the P0300 code and can be installed on a stock 3.8L all the way to radical. It was designed for the NA 3.8l but will also work well with nitrous or intercooled boost. It is the only major 3.8l grind on the market that does not need a converter or gear changes to see gains. The REV1 can be used on stock heads with stock springs and retainers but upgrade to 90 or 105s is recommended along with higher shift points.
Look for gains of 30+ HP depending on your car's current configuration with a drop of 1/2 sec in the 1/4 mile.
210°/210° at .050"
Intake Lift .317" (.507" lift at 1.6:1 rocker ratio)
Exhaust Lift .317" (.507" lift at 1.6:1 rocker ratio)
113 LSA
1800-6200RPM Rev Range


Notes:
Pushrod length will require checking if heads have been skimmed or block has been decked.
We may be able to provide a memcal for this package depending on your setup. Please contact us for further details.
We recommend dialing in all aftermarket cams using a degree wheel to ensure that they’re phased correctly with the crankshaft. You can do this by using our 8" or 11" degree wheel listed in other ads.
Removing the timing cover may upset the sump gasket depending on certain models. We stock cork and metal sump gaskets if yours cannot be re-used.
Stage 2 & 3 Performance cam packages can be purchased through other listings.We have all gaskets available through other ads.The image is for illustrative purposes only.