Jump to content

CD150 ram pipes / velocity stacks


Recommended Posts

I bought  these from Rimmers, they are stub stacks for SU HS4's. I just eased out the fixing holes and machined a slot for the air piston and voila   better   air  flow. 

If you search in forum for stub stacks you will find pictures etc. 

Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
  • Create New...