BB GM Heat Riser # 3940977 - The Supercar Registry

		The Supercar Registry > Classified Section > Parts/Memorabilia - Wanted
BB GM Heat Riser # 3940977

Thread Tools

Display Modes

11-15-2013, 04:54 PM

68z28kk

Member

Join Date: Jul 2007

Location: near kansas speedway

Posts: 92

Thanks: 0

Thanked 0 Times in 0 Posts

Re: BB GM Heat Riser # 3940977

The 977 number supercedes 3887033 which fit '65 to '68 Camaro Chevy and Chevelle. The '69 396 Camaro used the 3940977 valve which was replaced by the 3969903 by June of '70. This came from the GMPartswiki website. Clint

Quote:

Originally Posted by travlnz28

Ed,

Did your part number supercede another number? I can't find your number in my GM books. I have a GM heat riser but it has another number stamped on it.

« Previous Thread | Next Thread »

Posting Rules
You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is Off Forum Rules

Forum Jump

All times are GMT. The time now is 10:22 PM.

Dedicated to the Promotion and Preservation of American Muscle Cars, Dealer built Supercars and COPO cars.