Before I put the sonnax on my trans, when I would cruise the hwy, whenever
I tried to speedup while in lockup, it would feel like my engine was
free revving and the rpm would shoot upwards as if the engine divorced itself from the rest of the vehicle.
Then after about a second it would feel and sound like someone hit me in the back then gears would engage and the vehicle would takeoff.
But ever since I put the sonnax in about 800 miles ago, it has only happened