Originally Posted by memorylane
I know this has been discussed over and over, but honestly after reading all the post and replies on the subject myd head is about to explode from information over load.

before I shoot my wad on this setup does anybody know if fitment will be issue.

1968 Charger, current stock front end components, stock disc brakes.

what I would like to change up.
Tires

235/40R18 Fronts thinking 4.5 BS?

275/35R18 Rear 5.5 BS?

this QA1 package
https://www.summitracing.com/parts/qa1-hk01-crb1
any better ideals appreciated.
Again thanks for any input

All things on car are stock components if it makes any difference on fitment.
Hoping this can be done so I can put this to bed lol.



BS is for the rim not the tire, on a 2nd gen Charger a 10" wide wheel with a 5" BS for the rear works well, if it was a 9" wheel you would want 4.5 " BS, all this said not all cars are the exact same, I have 15x10 4.87 BS on the rear & a 15x 7 3.76 front

116154417_3214160835309270_9130047626535261940_o.jpg
Last edited by csk; 09/22/20 04:00 PM.
1968 Charger COLD A/C Hilborn EFI
512ci 9.7 compression, Stealth heads, 4.10 gear A518 ODtrans 4100lb,10.93 full street car trim
2020 T/A 392 Stock 11.79 @ 114.5