Posted by Todd Wilson on Wednesday, June 25, 2003 at 11:38AM :
In Reply to: Re: 318 Swirl Port heads posted by RDavis on Tuesday, June 24, 2003 at 6:54PM :
They will work just fine on the older LA engines. The new "Magnum" style smallblocks started in 92. 302 swirl ports form 85 to 91 will bolt right on to the old style LA engine.
Todd