**** that's close !
I thought so also. So if it is too close, can I run with spacers? I have 1/2" studs already. If I can run spacers, how thick is ok?
Here are the wheels. Studs are 1/2x2-1/2 so no issues there. BS on the wheel is 4.25".as long as the studs come through the wheel into the nut, what wheels?
I like at least 1/2" clearance everywhere. I`ve got 295 65 15 drag radials on a 68 barracuda fastback. I run 1/2" spacers because my wheel offset is wrong 1/2". I do have 3" long studs tho, w/ weld prostars, on a shortened TRUCK dana 60 w/ disc brakes. I have 3" offset , and 4" offset prostars, all 8" wide. 275 65 15 on the 3', 295`s on the 4" -w the spacers. I recon 3 1/2" offset would be perfect for me. but urs would probly be 4 or 4 1/2, on a stock width A body rear end. I have 3/4" offset spring hangers too, no way I COULDGET THE 295`S ON W/O THEM.**** that's close !
These wheels are 15x7 with 4.25 bs. Ideally I would need the 15x7 with 3.5 or 3.75 bs but I haven't seen anything like that in my budget hence the question about the spacers.I like at least 1/2" clearance everywhere. I`ve got 295 65 15 drag radials on a 68 barracuda fastback. I run 1/2" spacers because my wheel offset is wrong 1/2". I do have 3" long studs tho, w/ weld prostars, on a shortened TRUCK dana 60 w/ disc brakes. I have 3" offset , and 4" offset prostars, all 8" wide. 275 65 15 on the 3', 295`s on the 4" -w the spacers. I recon 3 1/2" offset would be perfect for me. but urs would probly be 4 or 4 1/2, on a stock width A body rear end. I have 3/4" offset spring hangers too, no way I COULDGET THE 295`S ON W/O THEM.
I would really like to have a set of 8 1/2" wide-15" wheels w/ a 3 1/2" back space, they would be perfect for my set up. but hey are rare , and usually a heavy wheel.
So after lots of measuring, I would need a 1/2" spacer to center the tire/wheel between the fender and the spring. Can I safely run a spacer that thick?
Good to know. I ordered the 12 mm set and they should be at my door Saturday.You might need a 1/2" spacer to center the wheels but you probably only need another 5/16" to 3/8" to get them to clear the springs without rubbing, looks like you've already got about an 1/8". As far as safely, yes, you can run a spacer that thick as long as your have lug studs that are long enough and everything stays hubcentric. I'd prefer some aftermarket lug studs too, and since it appears you're racing you may already have those anyway. You should also check with your class rules to make sure you'll pass tech if you need to.
As for spacers, you should be able to use these, they're 8mm or about 5/16
2 | BILLET WHEEL SPACERS | 5X4.5= 5X114.3MM | 8MM | 70.5 | FORD LINCOLN MERCURY | eBay
or these if you want a a little more space to the spring, 10mm or about .4"
2 | BILLET WHEEL SPACERS | 5X4.5= 5X114.3MM | 10MM | 70.5 | FORD LINCOLN MERCURY | eBay
If you have BBP axles you might need to take a little sandpaper to the hub bore on the spacers, they're 70.5 and the registers on the BBP axles are usually ~71mm. But the spacers will be hub centric. Here's a set of 12mm spacers if you really want to center the wheels according to your measurements. I personally just try to run the spring clearance at the minimum I can get without rubbing, you typically need more clearance to the quarters than the springs because of the body movement.
2pcs CUSTOM Wheel Spacers Adapters 5X114.3 5X4.5 70.3 CB 1/2-UNF 12MM 0.472MM | eBay