The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Later model serpentine belt brackets on early 70s LS9 small block

mechanicalman · 09-29-2014, 09:53 PM

You might have purchased 1/4" pipe plug, you probably need 3/8" set screw. You could probably tap the hole out to 1/4" pipe plug just be careful if the hole is small enough, or go to a bigger pipe plug. JB whatever you put in there and good luck!

09-29-2014, 09:53 PM	#21
mechanicalman Registered User Join Date: Jun 2014 Location: Glendale, Arizna Posts: 1,642	Re: Later model serpentine belt brackets on early 70s LS9 small block You might have purchased 1/4" pipe plug, you probably need 3/8" set screw. You could probably tap the hole out to 1/4" pipe plug just be careful if the hole is small enough, or go to a bigger pipe plug. JB whatever you put in there and good luck!