Performance cam

[waggygrady]

Hi
Have a 89 GW
Has performance intake, headers and performance cam and sniper efi

I have to replace the cam bearings and I

[waggygrady]

All of post

Have a 89 GW
Has performance intake, headers and performance cam and sniper efi

I have to replace the cam bearings and I

[waggygrady]

Cam

It keeps cutting off my post

[waggygrady]

Performance cam

Down sides to performance cam in 89 GW?

[SC/397]

The gas milage goes down.

[jeepjseries]

Yep this forum Doesn’t like iPhones. Always copy your post. That way you can edit and paste it real quick.

[goldhammer]

More complete answer in your question in general tech