Rocker arm studs

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Feb 4, 2011 | 08:38 PM

qws

Thread Starter

Melting Slicks

Joined: Jan 2005

Posts: 2,658

Likes: 4

From: Clifton Park NY

Rocker arm studs

Quick question. On my build I'm changing out the stock 3/8" rocker arms to the 7/16". Anyways is there a torque spec for the new studs or can I just assume its the same as what the FSM says.
thanks

Feb 4, 2011 | 09:00 PM

John A. Marker

Le Mans Master

Joined: Mar 2004

Posts: 5,107

Likes: 171

From: Dublin CA

AFR uses 60 pounds of torque on their studs, it should be about the same for yours.

Feb 5, 2011 | 02:01 AM

rpoL98

Pro

Joined: Jun 2005

Posts: 589

Likes: 62

From: USA

i replaced the GM 3/8" rocker studs on my 113 heads with ARP 234-7202 (typical SBC applicaton) 7/16" rocker studs. ARP instructions call for 55ft-lbs with moly lube, 70ft-lbs with 30wt motor oil.

Feb 19, 2011 | 03:14 PM

A95Y

Burning Brakes

Joined: May 2006

Posts: 985

Likes: 17

From: St. Louis Missouri

Quote:

Originally Posted by rpoL98

i replaced the GM 3/8" rocker studs on my 113 heads with ARP 234-7202 (typical SBC applicaton) 7/16" rocker studs. ARP instructions call for 55ft-lbs with moly lube, 70ft-lbs with 30wt motor oil.

Did you use guideplates with these studs?

Thanks

Feb 19, 2011 | 05:27 PM