lock lobster fitted noisey and a vibration

fitted rocklobster today are they really winey as mine is like a car in reverse do they quiten down, also now have a bad vibration i never had before i think it mite possibley be were i had to the the rear coupling on the diff to fit the shaft all the other bolted straight on would being slightly out on my holes make this happen i kind of know the answer to this but wanted to know if any one else has done the same, also how do you remove the couple from the rear diff does the big nut just undo and it pull of with puller i tryed this but as i didnt know didnt want to pull it to hard if it was condected in diff some how

I recently fitted an sj box and its pretty winey but it has got better or I've just got used to it!

ive got my tranferbox lever gatter of at the mo as the levers not bent quite right yet hopfully that shuts it up abit im not to fused

Didn't make a lot of difference to mine I'm afraid I've been painting to the foot wells in mine today and ran out of paint so nipped out for more with no gearbox or transfer box gator on heard the air being moved by the centre prop uj right under the hole but I'm afraid it's just as winey! I find my 32" trekker don't let me do much more than 45-50mph so doesn't get that loud oh and the tire roar is worse than the wining :laugh:

mine wineing is really bad can really here the person talking to you in other seat

Is it a new build or one you have bought already built ?