put new comp box on truck before taking off to get pool in fla. Run great all the way down. Pulling a 40 foot GN with a 4-door powerstroke on the trailer.
But on the way back with the pool (or wind block) with the temperture in the top of the normal operating range i got a maybe 1 second loss of power. This happend 4 times the first day right before i got to the hotel. Today it ran fine for the first 8 hours then doing it again about 6 times. It does it fifth gear up hill but happens so fast you cant see any drop in the gauges. Soory so long but any ideas??
side note: unhooked trailer turned box back up to 5x5 and spanked that powerstroke back to the shop

But on the way back with the pool (or wind block) with the temperture in the top of the normal operating range i got a maybe 1 second loss of power. This happend 4 times the first day right before i got to the hotel. Today it ran fine for the first 8 hours then doing it again about 6 times. It does it fifth gear up hill but happens so fast you cant see any drop in the gauges. Soory so long but any ideas??
side note: unhooked trailer turned box back up to 5x5 and spanked that powerstroke back to the shop

