17" & 18" Wheels
#1
17" & 18" Wheels
I know this has been hashed out many times on the board, and I've been researching it like crazy, but I can't find a definitive answer...
I've got a stock suspension 1973 Big Block Car. I'm looking at Team 3 LTIII wheels 18x8 (or 17x8) with 4" backspacing (245/45ZR/18 or equivalent 17") for the front and 18x10 with 5.5" (285/40ZR/18). Has anybody done this exact wheel combination? I'm looking to see what exact specs you ordered so I can do the same...Let me know what you got
I've got a stock suspension 1973 Big Block Car. I'm looking at Team 3 LTIII wheels 18x8 (or 17x8) with 4" backspacing (245/45ZR/18 or equivalent 17") for the front and 18x10 with 5.5" (285/40ZR/18). Has anybody done this exact wheel combination? I'm looking to see what exact specs you ordered so I can do the same...Let me know what you got
#2
Race Director
I've got a stock suspension 1973 Big Block Car and I purchased a set of Team 3 LTIII wheels 17x8 with 4" backspacing for all four corners.
I don't have tires mounted or have them on the car yet, but here are a couple of photos I took when I fit checked the wheels.
Rear Fender
Front Fender
I don't have tires mounted or have them on the car yet, but here are a couple of photos I took when I fit checked the wheels.
Rear Fender
Front Fender
Last edited by OldCarBum; 12-11-2018 at 01:23 PM.
#3
I saw this:
https://www.corvetteforum.com/forums...post1593021626
Front 17x8'' (backspace 4''), rear 18x9.5'' (backspace 5.25''). Tires front 245/45 R17, rear 265/45 R18.
Those look way sweet!
https://www.corvetteforum.com/forums...post1593021626
Front 17x8'' (backspace 4''), rear 18x9.5'' (backspace 5.25''). Tires front 245/45 R17, rear 265/45 R18.
Those look way sweet!
#4
Looks like a 285 40 R 18 is identical in size to the 255 60r 15s that I am running now...so that's good...the 265s above are nearly the same...just .4" taller...
For the front a 255/50ZR17 is the same size...
For the front a 255/50ZR17 is the same size...
Last edited by davidbii; 12-11-2018 at 01:44 PM.
#5
Race Director
I saw this:
https://www.corvetteforum.com/forums...post1593021626
Front 17x8'' (backspace 4''), rear 18x9.5'' (backspace 5.25''). Tires front 245/45 R17, rear 265/45 R18.
Those look way sweet!
https://www.corvetteforum.com/forums...post1593021626
Front 17x8'' (backspace 4''), rear 18x9.5'' (backspace 5.25''). Tires front 245/45 R17, rear 265/45 R18.
Those look way sweet!
I'll be running 2"offset trailing arms and could easily go to a 10" wide wheel with 5" backspacing, but without the offset trailing arms there would be clearance issues.
Do plenty of research before you purchase wheels you see in a thread without knowing all the details and what it took to make those specific wheels fit.
#6
Yeah, that's the process...I see that @Dustup7T2 put 18x9.5 with 5.5" Backspacing rubbed inside a bit on the rears, so I am wondering if I did 5.25" or even 5" may be better for the 18x10 or 18x9.5's
#11
Instructor
Last edited by jpattt24; 12-11-2018 at 04:23 PM.
#13
Burning Brakes
front 17x8 4" back space.. tire 245-45-17...rear is 18x9.5 4 3/4 back space. tire is 275-40-18 they fit good all around no scrubing no mods at all. I had to custom order the rear rims. front rims are off the shelf. rear tire don't really stick out. not at top of fender lip anyways. just right I think.
Last edited by naramlee; 12-11-2018 at 06:28 PM.
#14
Instructor
#15
Burning Brakes
#17
Burning Brakes
I'm putting 18x11 on my flared 68 with 4.00" backspace, will probably add a 0.25" spacer to the rear and the rubber is 295-40-18
#18
Drifting
I got same wheels except 5.0 bs on 9.5" wheels like Dustup, mine do not rub, his do rub every so often. We both have 285 rear tire.
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davidbii (12-14-2018)
#19
Instructor
that's why I went with a 9.5 rim and 4 3/4 back space. if I had 5" back space I would have rubbing and I wanted a direct bolt on no mods. well I did have to bend the e-brake cable a little bit.
#20