I don't have tubes.
No tubes are needed, per M&H.
Thin slick sidewalks leak air without tubes.
I just add air when I get to the track.
They will leak maybe 5 psi per day, without tubes.
No big deal.
Tubes are a pain, & add weight.

 

Cool. Thanks.

 

I'm running 245 40 18 mickey thompson
Tires. Haven't figured right tire
pres surest
My 60 ft times are same
E T didn't improve but trap speed is faster

 

MT slicks or DR's?

 

Dot street slicks . I guess drag radials

 

If it helps you guys Custom Offsets has well over 100 different sets of wheels for our hard to find wheels with the 5x110. i found a set of konigs i just bought for my front that im going to be putting slicks on for the track and was wondering is 10 inches going to be too wide? summit and jegs are completely out of stock on 9 inches and 9.5. the slicks im looking at are 255/50/16 which equates to 26 inches tall and 10 inches wide. is that extra half an inch going to be too big?