I can say this kit is the best to buy I got one for like 5 bucks at a local parts store, I have even seen them in Publix Supermarket
I have always used these things in all my cars.
I got new tires on my NSX got a huge nail in it the next day.
I plugged it with this type of kit and no problems it has lasted 5 months
I am getting new tires friday as the rears are all BALD now. ( I redline from stop sign to stop sign ) I eat thru tires like a wild dog
I req this kit for any car not just the NSX I actully have a kit in every one of my cars.
as for the NSX if you dont have a spare like me
first thing I did was throw it in the shed. I will never need it.
and dont forget a can of fix-a-flat mated with this kit and your good to go.
get the fix-a-flat for large trucks so you know you will have enough to fill your tire up, I have found the smaller cans run out half way for the rear tires