Bigaaron Posted April 1 Report Share Posted April 1 This question has probably been asked a million times but I am looking for details on wheels sizes that I can fit onto a 620. I need to know offset etc Quote Link to comment
hobospyder Posted April 2 Report Share Posted April 2 i wanna say stock wheels are 14 or 15 inch with 4.5 inches of back spacing so make sure you don't go smaller than that. i have 16x8s with 0 offset on one of my 620s, you can get away with stock titan wheels with the hub bored out to fit (i think). just keep an eye on your back spacing and you should be fine. go into the truck forums and there's a thread about wheels on the trucks, couldn't find the one in the 620 forum so.... 1 Quote Link to comment
hobospyder Posted April 2 Report Share Posted April 2 and i can't find the threads i'm looking for. well shit those disappeared on me but i know we used to have one somewhere Quote Link to comment
Bigaaron Posted April 2 Author Report Share Posted April 2 Hey thanks for the info anyway Quote Link to comment
hobospyder Posted April 2 Report Share Posted April 2 hop into the wheels and tire forum down the row, there's a thread of just trucks that i was probably thinking about Quote Link to comment
datzenmike Posted April 2 Report Share Posted April 2 Stock 620 tires are 6:00 14" 6 ply. Find out what 6:00 is in today's tire nomenclature. It's around 26" I think. 6 ply is the side wall thickness and a measure of stiffness to reduce heat generated flexing when carrying a load. Not really needed today, so 2 ply is more than enough and more comfortable. What ever tire width you choose it's important to keep the diameter the same. Larger diameter tires will decrease performance making acceleration more sluggish and your speedometer will read wrong also. To be avoided on a tiny 2 liter truck. Quote Link to comment
Bigaaron Posted April 2 Author Report Share Posted April 2 Thanks for that. I will be doing a power upgrade later down the track as I would like to repower it with a VQ37VHR motor Quote Link to comment
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