Reference Details
- Confidence
- reported
- Notes
- Production is tracked as a 440 Six Barrel configuration record; exact counts and transmission splits remain registry follow-up work.
Production reference
1971 Plymouth Road Runner 440 Six Barrel
by engine · reported
Cars With This Production Note
1 linked car page.
1971 Plymouth
1971 Plymouth Road Runner 440 Six Barrel
Plymouth Road Runner B-body hardtop