20x8.5 backspace question - The 1947 - Present Chevrolet & GMC Truck Message Board Network

AusTx68 · 04-22-2010, 04:23 PM

Truck is at the paint shop so I went wheel shopping to prepare for the homecoming. I decided on Foose Nitrous 5's for the look and price. The rears are 20x10 with 5.25" bs. The fronts are 20x8.5 with 4.5" bs. I placed the order online with wheelsforless.com They called me immediatley so say the 20x8.5 is on back order with no word from the manufacturer. They do have them in 4" bs.

It seems everyone is running 20x8.5 with 4.5 bs. Would I have a problem going with the 4" bs?? I heard the original Rallys had 4" bs so I figured it would be ok but wanted to ask here first.

04-22-2010, 04:23 PM	#1
AusTx68 Registered User Join Date: Nov 2008 Location: Italy Posts: 1,278	20x8.5 backspace question Truck is at the paint shop so I went wheel shopping to prepare for the homecoming. I decided on Foose Nitrous 5's for the look and price. The rears are 20x10 with 5.25" bs. The fronts are 20x8.5 with 4.5" bs. I placed the order online with wheelsforless.com They called me immediatley so say the 20x8.5 is on back order with no word from the manufacturer. They do have them in 4" bs. It seems everyone is running 20x8.5 with 4.5 bs. Would I have a problem going with the 4" bs?? I heard the original Rallys had 4" bs so I figured it would be ok but wanted to ask here first. __________________ '68 C-10 SWB 383 Stroker (Sold 3/2/2013) '87 R2500 LWB 454 TBI converted to Carb



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