I kept having trouble last season with a 7290 yoke. I used loc-tite on the bolts, torqued properly, etc. I kept breaking one strap bolt and then carnage...

Once I got that end fixed with a 1350 yoke and u-bolts, I broke the 7290 FRONT slip yoke! shock

I finally just ordered a new Strange shaft with 1350's at both ends!

According to my Virtual dyno, my engine makes 687 ft/lbs. @ 3450rpm. Couple that with its obesity and drag radials and it tends to be hard on driveline parts!

'63 Dodge 330
11.19 @ 121 mph
Pump gas, n/a, through the mufflers on street tires with 3.54's. 3,600 lbs.
10.01 @ 133mph with a 250 shot of nitrous an a splash of race gas. 1.36 60 ft. 3,700 lbs.