Im looking at a set of 20"x10" wheels(eagle 114) with 305 50 20 (gy gt 2s) and was wondering,with 4 5/8 bs and -21mm off set would they finish off somewhere near flush with my stock fender flares?I know there arent many HD rolling 20s so any advice would be great.

 

I think a 10'' wheel with a 4 5/8 backset is going to stick out a lil I know my 20x9 are flush on my 2wd 1/2 ton I think stock backset is 5 or 5 1/2 on my truck and so is my 20s. Maybe someone will chime in who knows for sure.

 

Hopefully moregrip will chime in on this. he has a nice set of 20's on his HD and they look SICK! his however are intros that were made with custom backspacing for his truck.

the hd have a wider track in the front so for them to sit flush in the front, the front wheels will require a a different offset than the rears.

 

How wide are those flares?

 

I posted in the general box on these wheels. I've got the real Weld Velociti 8's on my 2500 non HD. The rims are 9.5" wide, I'm not sure what the back spacing is, but with the flares they do stick out a hair in front, but they look dam* good.

Here's a couple of pix:

 

kinda hard to tell,I think theyre about 1 1/2 .they are the factory flares.

 

here's some good reading for you

http://truck.ls1tech.com/forums/show...ight=new+shoes

http://truck.ls1tech.com/forums/show...t=i%27m+famous

 

btw the 4 5/8" BS on a 10" wheel for a HD is mostly associated with Off Road type BS'ing...

 

Those are the pics that made me have to have 20s for my truck,looks sweet.I just dont have that kind of cash for custom made wheels.How about a 20" x 8.5" with 4.6"BS and -1mm off set.

 

those will work ok