when im cruising in 4th or 5th and i let off the gas there is a knock or a clank. it does the same thing if you get back on the gas. i dont think i can describe it any better than that. it feels like its coming from the rear but i guess it may be anywhere in there. my thoughts are tranny mount or maybe dif mount.

let me add that there is only one clank when getting off the gas and one when getting back on it. it sounds like something is loose, or that there is play or slack in something that there shouldnt be play or slack in

check yer driveline.

thats what im gonna have to do, i was just hoping to get some ideas befo im under there

yah drive shaft. also maybe tighten the bolts between the diff and the axle housing, they loosen up

maybe its a midget stuck under the car knocking for freedom, sweet, sweet freedom?

it could be anything https://www.nopistons.com/forums/pub...1047683329.gif

maybe its a car that has 217k miles on it and im trying to get all of the bugs worked out? after all, believe it or not that is what this site is for

check the u joints in the drive shaft

is there a problem? am i gonna have to flex my moderator muscle on you two?lol

ooo, you can flex your muscle on me... it sounds like the u joints but there isnt vibration so thats prob not it. good thing too bc i just spent $200 replacing the verts u joints

i had no vibration, that i could tell, but did have u joints with play. unfortunately theyre not replaceable...

ok ill check em out and that will probably be the problem, luckily we have a place here in town that has the machinery to cut them and replace the ends with ones that have replaceable joints, theyre laser balanced of course.

your talking about WC supply right?



i think they are the ones who did that for me, i wish i could hear the knock, it may be similar to what happened to me with my u-joints

yeah WC, ill look at it tonight when i change the oil.