340 T/A Rockers

[chargerbr549]

Right now I am working on a set of 340 T/A heads that is from a guy in our car club, he bought these heads to put on a correct T/A block for his 70 T/A Challenger which doesn't have the correct 340 in it. The question I have is where do you find rocker arms for this head, he has searched around and can't find any. I was wondering if the rocker arms for the W-2 head would work, that's the only one I can think of that might work. We talked to a tech at Crane Cams and he wasn't all that helpful so I am asking actual Mopar guys and see what you guys have used. I assume that the factory used an adjustable nodular iron offset rocker arm on the intake and exhaust rockers like the old 273s used. What are your thoughts?

Kevin

[Chryco Psycho]

the Factory did use a Nodualr / ductile iron rocker , the exhuast rocker is easy , the 273 rocker will work , the intake is not , the W2 rockers do work on the TA heads but you won`t get them from Mopar , JEsel has the best price , T&D also has them

[chargerbr549]

Thanks for the info it is much appreciated!

Kevin

[Chryco Psycho]

Welcome