Hi all,
Just got done stripping my intake and exhaust manifold off my 261 with the 235 848 head. When I removed it there was no steel rings inserted in the intake manifold ports. I was just wondering if this was purposely or someone just didn't know. I have a new set on hand. But just wanted to be sure there wasn't a reason why someone had omitted them in the past.
Engine runs great. Just getting ready to install my Fenton Dual exhaust manifold was the only reason for removing them.
Thanks for your input.
Jeff
