1972 Plymouth GTX / Roadrunner Vs. 1994 Impalla SS with 20's
This video was to prove that a 318 can be made to make power under low budget applications. Although the block was re-sleeved to except 340 pistons, the engine had a 780 Holley installed after this video and we gained approx 25-35% more HP but we were always messing with the carb, the edelbrock might seem like a small carb for 625cfm but it works well...This is just one of those engines that has response and does not hold back, amazes everyone in our group and people who attempt a take down of this mopar. This is no means the fastest car ever...but it holds its own and i am having fun.
1974 Plymouth Road Runner 440 GTX
A quick walk around of a 1974 Plymouth Road Runner 440 GTX at the local car show, Cruizin the Casa. One of just a few cars to wear both the roadrunner and the gtx badging, which makes this a truly rare find.
MR. WILSON'S 73 ROADRUNNER
1973 PLYMOUTH ROADRUNNER
FACTORY 400 CUBIC INCH BIG BLOCK
FACTORY 727 AUTOMATIC TRANSMISSION
FACTORY HP RATING: 285
CURRENT HP RATING: 510
STOCK 1/4 MILE E.T. :15.20 AT 94 MPH (CAR & DRIVER, 1973)
CURRENT 1/4 MILE E.T. :12.87 AT 113 MPH (WOODBURN DRAGSTRIP, 2011)
Intellitec's 1973 roadrunner @ bandimere
Jet car nationals 2008
1973 plymouth roadrunner GTX has a supercharged 440 GTX package & has 1100 horsepower! weighs around 3500lbs. sponsered by Intellitec College Colorado Springs,Co automotive training at Intellitec College, visit www.intelliteccollege.com for more information
dialed a 9.27 sec and ran a 9.370 sec @ 141.22 mph had a reaction time of .045 W
his opponent dialed 11.80 sec and ran a 11.864 @ 112.97 mph had a reaction time of .213 L
1973 Plymouth Roadrunner
www.coyoteclassics.com 1973 Plymouth Satellite Road Runner Clone: 383 4BB, automatic transmission, power steering, power disk brakes, dog dish hubcaps on original rims, new dual Exhaust, headers, and Road Runner Hood, stripes, and emblems. This is a very solid original mopar with a nice running and sounding big block. It has its correct bucket seat with console and floor shift interior. The black interior is in real good shape with an exception of some tears in the headliner and it is nice cloth inserts to match the outside finish. This car was restored and painted quite a few years ago in a royal plum outside finish. The floors, frame, and trunk are all solid original metal. The outside body has some rust thru on the very rear lower part of the quarter on the pass side and a few small blisters on the paint around the trunk lid. This is a great big block mopar muscle car to drive and enjoy while you cosmetically restore a few things!