Ronald Weishaar
Well-Known Member
Does anyone know what the back space on a 15" steelie, 8 1/2" wide, would be for a 1965 Dodge Coronet with stock 8 3/4 rear?
Most factory wheels,15x7 has a 4 1/4'' backspace. 8'' 4 1/2'' backspace steel wheels. Now you are getting close to the leaf spring depending on tire size.
8 1/2'' It can be either 4 1/2'' or as much as 4 3/4''. But when it comes to aftermarket wheels it is hard to say if it will fit with out rubbing.Next is the size of the tire. On my early B's I run 15x7 275/60 tire without the fear of rubbing.
Now Chryslers tolerance levels have a wide range so no 2 cars are the exact same.
The 15x7 4 1/4'' backspace 275/60 fit fine on my 65. On my 63 they rubbed the leaf spring on the passenger side.
Hard call for sure to say.
This is absolutely NOT directed at Darter6 (he absolutely knows what he is talking about!) but i would do my own measuring before i ordered wheels, especially custom ones.
I have two, wait three, wheels that i use on my 62, which i think has a very similar wheelwell to a 65. One set is on a factory ramcharger 15x8 steelie,if i remember correctly a 4" bs, (its written down, but 200 miles away) that is too close to the fender to get more than a 255/70x15 on (i like tall tires). I also have a 10.5x28 slick, on a 15x8.5 centerline that barely fits, its tight to fender and spring. It has a 4 7/8 bs, BUT, i had to make two different width spacers for each side to center it properly, .300 on one side .350 on the other. Third set is a 10x28 slick on a 16x8 1/2 tt2 with 4 1/2 bs. That tire fits nice.
General consensus here, is that a 15x8 or 8 1/2 with 4 1/2 backspace seems to fit most of our cars the best, on the back. But that is a general consensus. You would be best off doing your own measuring.
And personally, i wouldnt worry about a 255 on a seven inch rim, or a 275 on an eight. Works fine.
Wheels painted body color flame red with dog dish capsAlso , ( I forgot to ask ) what hubcap are you planning ton using on this 1965 Dodge Coronet ?
Frank
9 3/4" dog dishOk , I was referring to what size dogdish caps , 9 inch or 10 inch ??
Frank
Ronald I run 15 x 7 wheel with 8" slicks 4.5" backspace. Remember wheels are measured inside the outside lip (about an inch difference if measured edge to edge). Great clearance to leaf spring and inside edge of fender. Also ran 15 x 8 wheels with 9" licks with no room to armorall the tires at the top! LOl! left good spacing at leaf springs (64 Plymouth) but I didn't like how close the slicks were to the rear fender.9 3/4" dog dish