318 Poly

Moparaddict · Sep 23, 2014

Hey everybody

After about 2 years of having my '66 Belvedere in the garage, I finally have money to get her running again! Some ??? for you guys though: I've been having problems finding any good set of heads and headers for my 318 because it's a poly and apparently not that many companies carry them. Any suggestions?

bigowhiteboy · Sep 23, 2014

Only headrs available are TTI's. As far as heads go, somebody recently was working on a prototype, not sure if they will be produced. If so they will be pricey for sure. Alot of guys get good results from having original poly heads reworked. Guess it depends on how wild you want your poly and how much money you want to put into it.

Moparaddict · Sep 23, 2014

Yeah, as far as headers go TTI's are pretty much all I've heard about. Just wanted to see if there were any other companies. Thanks :hello2:

alsant · Sep 23, 2014

Check into yahoo poly group , a lot of great poly info and a bunch of very good people.

66coronet500 · Sep 26, 2014

Here is a link to my post on heads.
http://www.forbbodiesonly.com/mopar...rted-318-Poly-Heads&highlight=CNC+PORTED+POLY
No aftermarket heads but the Chrysler Power guys are thinking about aluminum heads down the road. They are the ones who are making new valve covers and intake.
http://chryslerpower.com/webstore/Exhaust/Manifolds
Join the yahoo poly group for lots more info.
https://groups.yahoo.com/neo/groups/318poly/info

318 Poly

Moparaddict

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bigowhiteboy

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Moparaddict

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alsant

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66coronet500

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