4/5EAT Performance valve body kits

[Sabre]

I've seen this posted and commented on over at NABISCO a lot, and since we have some people running these, I figured I would share
IPT - Performance Valve Body Kits

I've seen Level 10 mentioned a bunch of times, but mostly in a negative light.

[zaxrex]

Me want more information on what the center diff clutches were updated to...

[Sabre]

It's usually the rear that ends up going, isn't it?

[drwrx]

It's usually the rear that ends up going, isn't it?

That certainly is what I have read. Every long term case I have researched indicates the front diff/clutch assembly is pretty robust and isn't really the issue. My biggest issue is the cost/benefit analysis. It is a very pricey piece of kit. I'm not certain I could justify it on a 5 year old car, let alone a 10+ one.

Sadly, my rear diff is starting to 'clunk' under hard acceleration, so I see some cash outlay coming in the future.

[zaxrex]

Sadly, my rear diff is starting to 'clunk' under hard acceleration, so I see some cash outlay coming in the future.

the 4.11 or the 4.44?

[Sabre]

It's usually the rear that ends up going, isn't it?

That certainly is what I have read. Every long term case I have researched indicates the front diff/clutch assembly is pretty robust and isn't really the issue. My biggest issue is the cost/benefit analysis. It is a very pricey piece of kit. I'm not certain I could justify it on a 5 year old car, let alone a 10+ one.

Sadly, my rear diff is starting to 'clunk' under hard acceleration, so I see some cash outlay coming in the future.

Klunk Killer bushings.