S-code
 

Question:
Is there such a thing as an S code 428?
I ask because when searching the internet all I seem to find is information about s code 390’s.
Thanks

Re: S-code
 

I can't recall seeing one. My Mustang GT was a '68 S code with the 390.


Found this article, seems that the 428 was a Cobra Jet piece.
http://www.mustangandfords.com/how-t...428-cobra-jet/


I recall seeing the 428 offered with a '69 Mach I.

Re: S-code
 

With a 428 (1966-1970), the CODE Q was used for PASS and CJ, P for PI and later R for the SCJ. The CODES carried across the full size, intermediates and MUSTANG (and MERC).

Re: S-code
 

So what was the "shotgun" motor?

Re: S-code
 

The BOSS 429 MUSTANG ...