Virg464
Well-Known Member
Looking for a trans slip yoke for my 727, 1330 u-joints.
I'm not a drive-line expert so I'm kindda shooting in the dark. The reason I asked about the yoke being sized for 1330 u-joints is because my car has a narrowed ford 9" rear axle, and the pinion yoke is a ford unit that uses the 1330 Big Cap u-joint. So, I thought the rest of the drive-line would have 1330 u-joints.Why would you want a slip yoke for a non stock U joint? FWIW I just did a quick search & found a 1330 yoke for a 904 but not for a 727....
Are you sure your not needing a 7290? The 7290 is virtually the same size as a 1330 but has inside snap ring grooves..
To be more precise, the distance across the caps is the same, the cap diameter is slightly bigger, 1.125 vs 1.062....
It is a 66 Coronet, but it's a weekend fun at the track only car. There is no driveshaft, so I'm going to have to buy one.If he has a 66/67 BB it could be a 1330 u joint. It would easier to find a complete driveshaft with a 1330. Easier buy a 7290 or a 1350 yoke and buy a combination u-joint. Only difference between the 3 u-joints is the cup size.
Right, all I have right now is the pinion yoke and I know that's the ford 1330BC unit, cap dia is 1.125" and the width is 3.625". It sounds like there are more u-joint combos than I realized. If I can find a 7290-1330BC unit for the diff end I can go with a 7290 at the diff.There are 7290-1330 conversion U joints.. So thats pretty easy.... You really need to get accurate measurements to be sure your getting the right parts...
Great idea! I'm only making maybe 500HP (max), I will start looking at the local yards...Maybe I'm just cheap but more often then not when I need a driveshaft I find a shaft from a C body which usually has the 7290 joints at both ends & it's longer than I need.. It's allot cheaper to cut & balance then to build new... Now if your making 700 HP I wouldn't consider that but for the typical street car it works great saves $$$ for more important things... Like gas.. In the past I would have said beer but gas costs more..
Are you willing to part with it?
Sure,PM meAre you willing to part with it?