1322 vs. 3330 valve bridges

[eagle19952]

For Jake brakes,exactly what is the difference ? I am guessing they are not interchangeable ?
PS I know which ones are for 92 series and 72 series, I just can't remember what's so different about them....CRS...

[luvrbus]

Clearance is main the problem on the 71 housing you can change the clevis and the fork assembly in the older 71 series housing to the new style like the 71/92 uses and they work fine the short clevis caused a lot of damage to the 71 engines breaking the old style rocker stands the 2 numbers you posted Donald I have no idea

[eagle19952]

so the 3330 with the 71/92 housing will work on a 8v71 ?

if that's the case why are the 1322's in such high demand.....or are they  ?

Does anyone even look for the 71 only style units anymore ?

[olebusman]

I've got a set of 71 jake bridges. Make me  an offer??olebusman