Yes Mr P a little better than stock and it was only a few hundred dollars to convert my stock convertor. Off course I don't have much power just a 5.2/ 318 with a few bolt ons and 4.10 gears. Is the 518 in your trick Rampage?

IMG_0270.jpg
Last edited by 11secdart; 10/03/15 05:27 PM.

68 Dart 410 / 904
92 D150 original owner
21 Ram 1500 Quad Cab, Big Horn , Hemi ,4x4
23 Audi Q5
16 Honda HRV