correct flex plate for 360 Magnum

[Abodysrule]

I believe I read on this board that I can use the B&M 10239 flex plate for the 360 Magnum (with A904). My engine builder says no, I must to a Magnum flex plate. True?

Brian

 

[Abodysrule]

NVRMIND, I reread the post and it says i can use the B&M flexplate only if I get a specially balanced magnum torque converter...I'll just get the magnum flex plate and fit it as described with a rat tail file.

 

[JDMopar]

If you're going to retain the Magnum fuel injection, you need to use the factory 5.9 Magnum flex plate anyway. Rat one hole out and you'll be good.

 

[Clelan]

Even though you already answered your own question, I'll chime in. The Magnum flex plate is definitely what you want the 10239 is for LA 360.

Cley

 

[Abodysrule]

Even though you already answered your own question, I'll chime in. The Magnum flex plate is definitely what you want the 10239 is for LA 360.

Cley

Yeah, as I said, I need to read more carefully...it'll save time (and money).