PCD....

Jeff · Post by **Jeff** » Fri Mar 14, 08 11:08 am

Am I working this out right?

These are unilug wheels. I estimate they will fit 4" to 5" PCD. Am I right or wrong?
Anyone help?

Blue · Post by **Blue** » Fri Mar 14, 08 11:11 am

Normally unilug wheels fit 4 1/2" to 4 3/4" PCD, which wheels are you looking at?

Jeff · Post by **Jeff** » Fri Mar 14, 08 11:38 am

these...

Anonymous · Post by **Anonymous** » Fri Mar 14, 08 11:52 am

that isnt how you measure em, you have to take a measurement then calculate the PCD from it. (4 stud wheels you can just measure em)

They look bigger than 4 1/2 . Might fit 5 1/2? (dodge pickup etc)

Blue · Post by **Blue** » Fri Mar 14, 08 11:56 am

Details here...

http://www.gomog.com/allmorgan/wheeloffset.html

Jeff · Post by **Jeff** » Fri Mar 14, 08 12:11 pm

Right i have worked that to 4.5 center to center after formula (thanks Blue)

But I wonder how small they will go to. Will they go down to 4"?

DaveBishop · Post by **DaveBishop** » Fri Mar 14, 08 2:16 pm

Jeff the problem is with the unilug wheels is that you will be able to fit the wheels on but you wont be able to get the wheel nuts on. I know this having had a few A bodies with the 4in. stud patten. I will be getting rid of my front discs off my 1969 dart soon which are the 1973 4 1/2 pcd and the rear axle was redrilled to the 4 1/2 pcd as the is enough meat on the flange. If you don't want to do that I am sure cannonball or someone must have an old 8 1/4 axle somewhere that they don't want

TrevD · Post by **TrevD** » Fri Mar 14, 08 6:52 pm

jef, botom line is those wheels cant be safely used on a 4"pcd thare wont be enough metal arround the hole to be safe.

Guy · Post by **Guy** » Fri Mar 14, 08 7:31 pm

DaveBishop wrote: I will be getting rid of my front discs off my 1969 dart soon

Dave if if Jeff does not have these off you give me a shout. I need, I want

DaveBishop · Post by **DaveBishop** » Fri Mar 14, 08 9:08 pm

Guy I you can have fist refusal after Jeff. It will be the top A arm and the knuckle as well as the disc As to fit them to a pre 1973 car you have to have all those bits

Jeff · Post by **Jeff** » Fri Mar 14, 08 9:43 pm

Dave let Guy have em..... Mine aint a keeper, Guy will make far better use of em.

DaveBishop · Post by **DaveBishop** » Fri Mar 14, 08 9:45 pm

ok mate