73-87chevytrucks.com

73-87 Chevy _ GMC Trucks => Engine/Drivetrain => Topic started by: pedigo78 on February 13, 2013, 11:09:13 pm

Title: 454 head plugs
Post by: pedigo78 on February 13, 2013, 11:09:13 pm

Are the plugs on the heads of a BB coolant plugs?

Title: Re: 454 head plugs
Post by: Engineer on February 14, 2013, 10:12:17 am

Yes