Lets straighten up the ‘urban myth’ a bit…
1969 - S&M ran a 69 Roadrunner in SS/E - It did nothing. Too heavy. (See attached)
Also, a 68 Roadrunner with 69 trim in 1969, at the 69 Nationals.
This car WON SS/D (against T. Marsh’s 64 T-Bolt, the last year a T-Bolt could be legally entered under the 5 year rule.)
The car was driven by Herb McCandless, running 11.29 @ 114.35.
WHY - The 69 Hemi RR wasn’t competitive in class - SS/E.
The 68 WAS very competitive in SS/D…so to be both competitive and keep their Chrysler bosses happy, the idea of ‘uptrimming’ the 68 was formed…..it ran in the ‘68’ class..but sold the ‘69 image’.
It worked.
Re-GTX
In 68 - The 68 GTX ran a 4V 440 in SS/F - this is the pic most often posted with McCandless driving #861 (see attached)
I have no info on a 69 GTX being raced.
Re-Roadrunner
1968 - The 68 Hemi RR fell towards the very BOTTOM of SS/C class in 68 (Unlike 69) - SS/C was ‘Jenkins class’, so S&M chose to race the 67 Street Hemi GTX (Not the RO23) for most of 68 in SS/D.
There is a famous pic of the two 68s and the 67 in the paddock at a major meet - S&M knew the 68 Hemi car would be un-competitive. (See attached)
NOTE- There is a misprinted result sheet claiming S&M 68 Plym won class SS/D at Indy 68 - it was actually the 67 GTX flat hood car.
NOTE 2 - Interestingly in 68, a 67 RO23 DID win SS/CA..while Jenkins won SS/C….Again.