2942 1971 gtx's were made
All GTX's produced had the 440 engine.
They never made a road runner GTX, it's either a road runner or it's a GTX. That's a GTX
get a chiltons repair manual from the library for 69 plymouth's and it should tell you.
Grand Touring Xpress
Realistically around 135-140 MPH
Nobody can answer that question.
That all depends on the rear gearing. fast 440 375hp
no, the scamp is not the same size car as a GTX and would never fit.
212
go to manheimgold.com.
Plymouth GTX