Interesting... my 6200 8” pretty much set a pattern of going 1.34 60’s wherever we went. Made the car incredibly predictable, but did slow it some. It also removed a small dip in driveshaft speed leaving the line. Pile of 6.13 slips with this one.

My 5800 8” has gone 1.28 (1.30-32 the norm), but is more finicky of track temps etc... “when” it hooks I’ll see my best times with this piece. Two 5.94’s and lots of 6.0’s

Guess I could go back and compare converter slip numbers, but it’s all out the window now as I’m putting our old 904 in to play with