Included is two six foot exhaust probes with data logger plugs, durable rubber data logger case with a prop up stand so you can set it on a bench or fender while getting your readings.
Threads for probes look to be around 3/8", they are smaller thread than Racepak EGT probes. Perfect for checking idle EGT's before blasting down the race track.
Note: This is a used item. This item might have been taken in on a trade. RBS may have inspected this item and deemed re-usable. There is no warranty expressed or implied with this item.