Stock wheel size

[Mopar5]

. My Challenger is 1970 RT with drum brakes. Does anyone know how I could out what size wheels were on this car originally? Thank you.

[anlauto]

That information is found on the broadcast sheet, if you don't have that for the car, then it's darn near impossible to nail down what wheels your car came with from the factory. Most came with F70X14's or the optional E60X15's

[Mopar5]

Thank you Alan I appreciate that it ,No broadcast sheet I have a chance to get a set of good condition original rally wheels with caps and rings they are 14s for 300.00. So I will take the chance and just but them. The tires mounted on them are P235/60R14. Thanks again

[6bblgt]

1970 Challenger R/T
     383HP - 440HP - 440 SIX PACK
WHEELS:
14x6.0" steel wheels (with hub caps or wheel covers)
14x5.5" rallye wheels
14x5.5" road wheels
15x7.0" steel wheels with hub caps
15x7.0" rallye wheels
TIRES:
F70-14 POLYGLAS w/RWL
F70-14 POLYGLAS w/white stripe
E60-15 POLYGLAS GT w/RWL

     426 HEMI
WHEELS:
15x7.0" steel wheels with hub caps
15x7.0" rallye wheels
TIRES:
F60-15 POLYGLAS GT w/RWL

[Mopar5]

Thank you 6bb!