Street HEMI Rocker replacement

[Fran Blacker]

I should have mentioned it, the td prroduct looks really good. The rockers are aluminum my only concern for a Hemi having such a long rocker for exhaust.

Read that was a concern when they designed the 426 think exhaust rocker is the same length as a 392. They didn't want to make longer than the 392. Believe Boss 429's are longer so it would not have been a problem.

 

[Endangered Species]

I'm running Stage V also. I highly recommend them.

I bought mine from Stage V. But if Todd Marsh at Marsh performance has them, then I would buy from him... He is a class act!

Not matter what, you are doing your self a big favor by upgrading to roller rockers from the stock cast Iron rockers. Our Valve Train issues went away after we switched to roller rockers and Manton hollow adjusters.

 

[6PKRTSE]

Read that was a concern when they designed the 426 think exhaust rocker is the same length as a 392. They didn't want to make longer than the 392. Believe Boss 429's are longer so it would not have been a problem.

I spin mine to 7900 with no issues. The Hemi Challenge guys are closer to 10,000 RPM's and they live.

 

[Hemirunner]

Our Valve Train issues went away after we switched to roller rockers and Manton hollow adjusters.

What issues were you having? Are you pushrod oiling?