1968 '340' Barracuda vs 1968 '383' Road Runner
Mr. EL5 DEMON,
No problem in posting my information from Class Racer.
It is good to see it used for reference purposes. That's why I posted it.
Good Homework on your part.
The NHRA just didn't just re-factor the Mopar 340/275 HP to 310 HP in 1968.
They also re-factored the 426/425 HP Street Hemi to '465 HP'
The Chevrolet 302/290 HP 'Z-28' was re-factored to 315 HP
The Chevrolet 'L-78' 396/375 HP was re-factored to 395 HP.
The Ford Cobra-Jet 'R-Code 428/335 HP was re-factored to 355 HP with the Ram-Air Option.
The 428/335 HP 'Q-Code' non Ram-Air was re-factored to 345 HP