Jump to content

Passion 12 port 4mill cylinders .20 over with used low hour pistons


Recommended Posts

I just picked up cub cylinders for a price i couldnt refuse so my passion 4mill cyinders are for sale. They are .20 over, 12 port, Nice polish job on them. No more than 5 hours on bore and pistons (which are included), you can still see the cross hatching. These cylinders pull hard! Jim at passion does some bad ass work! And has helped greatly to get these cylinders tuned in, these will make about 85 horse on race gas if tuned properly. No disapointments! $600 shipped. Feel free to ask questions

post-30987-12530606296318_thumb.jpg

Link to comment
Share on other sites

so these cylinders are triple exhaust ported? email me at chvy91bowtie@aol.com

E mail sent. 12 port passion cylinders have 2 additional finger ports installed on each side of main intake ports and 2 window ports machined into liners. This requires tig welding around both rear stud areas.

Link to comment
Share on other sites

E mail sent. 12 port passion cylinders have 2 additional finger ports installed on each side of main intake ports and 2 window ports machined into liners. This requires tig welding around both rear stud areas.

Got a pic of the exhaust??
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.

Loading...
×
×
  • Create New...