Jump to content
HybridZ

Performance Cam for a P90a hydraulic head????


Zraced...

Recommended Posts

Unless your hydraulic lifters are in tip top shape or have been modified you cannont run an aftermarket cam. Even if they don't make noise doesn't mean they are in tip top condition. Tom I am switching out my hydraulic head for a solid head so that I can run my VERY MILD cam. It would not run on my hydraulic head due to not enough lifter strength at idle. This was with a turbo automatic oil pump with competition springs. 15psi at idle and 55psi by 3500rpms. So oil pressure was not the problem. I also have dissembled and cleaned my lifters multiple times.

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
×
  • Create New...