hey, so I've been doing a lot of thinking lately about running some wider rubber all around. The front I'm not too worried about since I'm probably going back to the open wheel look which means I should have enough room to run whatever size I want. But basically I want to run something like a 17/35/285 all around (not sure, please recommend an ultra performance tire in a similar size that would work here). I'm looking into the 17X10 RPF1 wheels and they are offered in 2 offsets. +18 and +38. What offset would be best to run for the rear? If over fenders are needed, which ones would you recommend for a good fit? Which offset would be more BBK friendly for the front?


also, last time I was at the track, someone had a really nice diffuser.. It looked to be made out of black painted or anodized aluminum and had about 5 vertical fins built into it. I wish I took a picture. But I think he said it was around $350 and it went all the way back over the diff I believe. Anyone know what diffuser this might have bin?

 

17x10 +38, 285 tires, would need 25mm (shine) overfenders.


Rear diffuser?

 

ahh ok. And the +38 would be more BBK friendly than the +18 in the front on the same 17X10 RPF1, right? And I think the diffuser I saw was the alloy craft https://www.s2ki.com/s2000/topic/903...rear-diffuser/