BMR Suspension's BK051 POLY Diff Lockout Kit: Close-Up Look, Pics and Info!

[MasterCylinder]

I have similar issue.

Sponsored

 

[Bluemustang]

It SEEMS as if this a normal, common issue with differential bushing inserts regarding of the brand. I am not mechanically savvy but I haven't heard any users that found a solution to it.

 

[CaptainSensible]

That's reassuring I'm not the only one having the problem, but not a great mod if its adding a ton of NVH

 

[Norm Peterson]

Is it possible for there to be relative movement along the bolt axis?


Norm

 

[BMR Tech]

The clunking is from driveline play, AKA: 'slop'

There is really no way around it, to be honest.

Some cars will be worse than others. Unfortunately when you stiffen things up, it will amplify NVH that is already there but masked by OE designed components.

 

[Bluemustang]

The clunking is from driveline play, AKA: 'slop'

There is really no way around it, to be honest.

Some cars will be worse than others. Unfortunately when you stiffen things up, it will amplify NVH that is already there but masked by OE designed components.

Yep, this has my suspicion all along. It makes the driveline slop much more noticeable.

 

[snotrx]

I just ordered these in hopes of removing some play, next will be Viking shocks to replace my stock PP shocks. My 60' needs so much improvement. 1st time out on low boost with no boost off the line was an 11.1@133 mph with a lousy 1.95 60'....this is an mt-82 car so hopefully with a better launch and with my newly installed 2-step and twin disc clutch I'll hit more respectable numbers.

 

[BlownGP]

The clunking is from driveline play, AKA: 'slop'

There is really no way around it, to be honest.

Some cars will be worse than others. Unfortunately when you stiffen things up, it will amplify NVH that is already there but masked by OE designed components.

This more noticeable on a manual vs a Auto car?

Sponsored