Fly Weights

Billy Nees · 01-21-2019, 01:36 PM

Quote:

Originally Posted by Mike Jones

ok,
Iron Duke late 1960`s? I recall a 68 or 69 Nova w/4 banger, and a guy called it an Iron Duke.

The Iron Duke popped up in the late 70s and lasted through the 80s. They had some similarities to the Chevy II engine but I don't think there was much in the way of parts interchange.
The Chevy II 4s were used by Mercury Marine for a very long time. I know they survived into the 1990s and maybe later.

Bob Mulry · 01-21-2019, 02:41 PM

How about a 1982 Camaro with a 151ci Iron Duke 90HP / 120 NHRA HP

U/S or U/SA at 2570#

OR

SS/PA or SS/P at 120 NHRA HP and 2210# min weight...

Too bad that the Quad-4 never came in a rear wheel application, I think?????

That was a very trick engine…..

01-21-2019, 02:41 PM	#2
Bob Mulry VIP Member Join Date: Apr 2002 Location: Coarsegold, CA Posts: 1,016 Likes: 57 Liked 320 Times in 102 Posts	Re: Fly Weights How about a 1982 Camaro with a 151ci Iron Duke 90HP / 120 NHRA HP U/S or U/SA at 2570# OR SS/PA or SS/P at 120 NHRA HP and 2210# min weight... Too bad that the Quad-4 never came in a rear wheel application, I think????? That was a very trick engine….. __________________ Bob Mulry 7516 STK A & M Motorsports Last edited by Bob Mulry; 01-21-2019 at 06:14 PM.