gmc6.0

What fitting did you use for your drain on the turbo side? Can you post a better pic of it?

RS/SS 4.8

iTrader: (13)

Did you have this drain tank made. These on3 turbos are really narrow inbetween the housings and dont leave much room. Anybody sell these? BTW this is a badass suburban.

alex226

Yeah that was a custom piece...I'm not aware of anyone that makes an extension. Would be a nice piece for them to include!

and thanks!

GM1697

iTrader: (1)

I remember a lot of the guys on the cummins forum simply use a small section of npt threaded pipe from home depot/lowes as an extension piece, cheap alternative to a custom made piece. They offer many different sizes in the brass fittings section.

George C....

ive installed 6 On3 turbos all 7665s and Ive gotten away with using just regular straight -10 fittings making sure everything has been clocked correctly, its a tight fit but they do fit

alex226

Trans finally went on me.

Anyone running a performabuilt black edition level 3 4L65e/70e?

I'm not really wanting to do the 80e swap, but know it's likely going to be my best bet for reliability.

and whats a thread without pictures....
new tires

53bowtie

iTrader: (6)

Why are you against the 80e? IMO there is no other option for your setup....

GM1697

iTrader: (1)

Was it just a stock 60e? or you have anything done to it?

And I never even knew performabuilt offered the black edition level 3...
I wonder what it's capable of also.

alex226

I'm not against the 80e at all. I in fact agree it would ease my mind the most. Just wondering if anyone ran one of the black edition's in a heavy a** truck. The ability to simply pull mine out put that one is the only reason I ask. Got an event the truck needs to be at next month, crunched for time.

alex226

And am I correct in thinking, I should change the input shaft on the T-Case to a 32 spline instead of doing the output shaft adapter kit that PATC sells (I believe makes the output shaft a 27 spline to mate up with the 60e t-case). But i would still require the "adapter" just not the output shaft?