The .32 modded by the best will still be slower than a decent out the box .21. .32s belong in monster trucks. 22/36 us the steepest gearing you can get in the jato. My jato turns it with no problem. Excessive tourque wont get you anywhere. I've spanked a few .28 powered jatos. The fastest drag...
I think he meant RBmods. He advertises a modded 3.3 engine for drag jatos. Has 2 glow plugs etc. IMO the OS18tz is the fastest engine you will find for the stock chassis.
Now if you get the BB conversion chassis then you can get a high power/rpm bump start.21. High end buggy .21s will smoke...