Hot Rod Forum : Hotrodders Bulletin Board - View Single Post - patriot heads?
Thread: patriot heads?
View Single Post
  #2 (permalink)  
Old 03-31-2011, 02:17 PM
techinspector1's Avatar
techinspector1 techinspector1 is offline
Last wiki edit: DynoSim combinations Last photo:
Join Date: Oct 2005
Location: Zephyrhills, Florida, USA
Age: 75
Posts: 15,461
Wiki Edits: 326

Thanks: 1,548
Thanked 2,080 Times in 1,609 Posts
Racing Head Service cast iron guides #12407-01 or premium guides #12410-01 instead of L31's. Thick wall casting, set up ready to bolt on out of the box. No jacking around or machine work like you have to do with L31's.

Some fellows say that the casting is generally OK on the Patriots, but the components used to assemble are not the best. Buy the bare heads and assemble them with good parts.
Reply With Quote