300 J Heads

Larry Hill · 01-01-2008, 08:17 PM

I need a set of Chrysler 300 J heads. If you know of any please let me know. Thanks Larry

Paul Precht · 01-01-2008, 11:33 PM

Sounds like you're building a 62 Larry.The 915 heads flow the same as the 906 but I've heard there is an advantage to the 300J, Ive never even seen one, Paul.

Neil Smedley · 01-02-2008, 12:16 AM

I had a couple sets of those heads years ago.....they were a closed chamber head like a 915....seem to remember that the exhaust ports were a little larger...

01-01-2008, 08:17 PM	#1
Larry Hill Live Reporter Join Date: Oct 2004 Location: Hickory, Ky Posts: 10,615 Likes: 1,901 Liked 10,657 Times in 2,212 Posts	300 J Heads I need a set of Chrysler 300 J heads. If you know of any please let me know. Thanks Larry __________________ IHM Used Parts https://ihmusedparts.com 888-821-1817

01-01-2008, 11:33 PM	#2
Paul Precht Senior Member Join Date: Dec 2001 Location: Elysburg, Pa Posts: 728 Likes: 351 Liked 307 Times in 116 Posts	Re: 300 J Heads Sounds like you're building a 62 Larry.The 915 heads flow the same as the 906 but I've heard there is an advantage to the 300J, Ive never even seen one, Paul.

01-02-2008, 12:16 AM	#3
Neil Smedley Member Join Date: Feb 2002 Location: Phoenix, AZ Posts: 163 Likes: 32 Liked 22 Times in 7 Posts	Re: 300 J Heads I had a couple sets of those heads years ago.....they were a closed chamber head like a 915....seem to remember that the exhaust ports were a little larger...