P Pony_Kegger New member Aug 2, 2011 #1 Is there any restriction to what you can do to the cyl head in the NADM rules? As in cutting the intake off. Just wanting to know before I slap my new head on.
Is there any restriction to what you can do to the cyl head in the NADM rules? As in cutting the intake off. Just wanting to know before I slap my new head on.
Red_Rattler High Tech Redneck Aug 2, 2011 #2 Page 6.... Run what ya brung... http://www.runnadm.com/2011NADMpullrules.pdf