jeremiahmercier
Member
No Dyno runs yet, however... I know what I'm referring to here is flywheel hp numbers, but I can slip my 450hp south bend clutch all day long in any tune higher than my 80 tow tune.... Do with that Info as you want, but I either need to upgrade to a dual disc clutch, or better yet I'm thinking of swapping in a BTS or JW 4r100 and super duty pcm. Also, I know that with modded trucks jody's numbers for tunes are pretty much null and void for any kind of reference, just a name on a file, oh and my clutch only has about 25,000miles on it, and I don't flog it often...Any dyno runs with that setup? Sounds like your setup would be good for me.
Anybody know what average drive train loss percentage is? I wanna say I was told between 15 to 20%