I know the South Bend was not designed for sled pulling! But if it will hold up to doing it(NOT recomended by Peter

) to me that means in a street aplication or just towing it should last forever . I'm running a little short on HP (476. 5 at DD) (torque at BD 1100lbs) but I'm going to muster up some more some where

. My truck has 150,000 miles on it and is a daily driver. Therefore the clutch has to have relitively good pedal pressure and smooth engaugement. Any sled pulling, Dyno events, or drag racing are secondary activitys done just for fun! So a pulling or heavy pedaled overly agressive clutch just has no place here. We tried the center force a while back with limited miles (and less HP at the time and never been sled pulling) the center broke out you could still read the writing on the clutch surface Centerforce denied and warranty:{ They claimed lifetime warranty

I tried one other clutch between then and when I met Peter. Since I met peter I have had 2 southbend's. The first was a great clutch but we finally found enough Hp and Torque(Piers is the manOo. ) that in certain times (towing and trying to race at the same time) I talked with Peter He instantly(even knowing I far exceded the HP rating for that clutch) sent me a replacement

never even batting an eye, asked if the one was going to leave me stranded, offered to next day air the new one if needed. THAT'S customer service!!
That's not the end of the story I was too busy to swap clutches so I continued to abuse that clutch for 4 more months before changing it It still preformed flawlessly Just would'nt take max HP or torque with trailer in tow(keep in mind waaaay over the max rating for this clutch). With the new one installed we're off to the races It's been on Dynos, pulled trailers, drag raced and sled pulled works flawlessly

Two thumbs up SBC!!!
"Sparky" Kwikkurt's new handle for those who did'nt see the pulls in pahrump, comes from his second pull when he tried 8 or 10 gears too high

and tried to make up for it with the clutch. By the end of his run he had the fireworks show under the truck from that little gap in the bell housing did'nt knoe you could get sooo many sparks out of such a little hole

(if any one has a picture and can post it that will explain it all. ) after that he pulled again and the ran at the drags the next day all on a clutch that we did'nt think would get him off the track after the fireworks!!
Keep in mind this clutch is not intended to be a sled pulling clutch nor is it sold to be one but with a few of us that can't resist trying this sport it let's you know how tough these clutches really are!!
Jason