Tre Rear Differential Upgrade Service
Jon is very knowledgeable. My only issue so far is the 30+ days it has taken to do an advertised 2 day job (I know, 16 days with the 14 days of shipping). Its the "losing" of the part when I've got other appointments for the car and its been in pieces in my garage for nearly the last month and a half.
Yep, over the past 5 years I've had 3 T-Case jobs, 1 trans job, and 3 rear diff jobs done. All with only a couple day turn around. One time I dropped a t-case off in the AM, drove around and checked out the city, had some lunch and some brews at the Bells Brewery, and picked it up that afternoon. 
Always had top quality service.
Always had top quality service.
Usually his "delay" is when he runs out of parts... that may happen after you send something as someone else's something gets there before yours. My only gripe then, as it's out of his hands would be whether he calls/emails/IM's whatever to let you know what you are waiting on. HOWEVER, still rocking the trans/x-fer work he did for me back when... think it was in the 30 or 40k mile range and about to tick over 89k on the ODO now.
Similarly, I wonder if anyone would like to comment on the carbonetics rear diff?
Again, just out of curiosity etc, I'd like to see any reviews of how it performs. I haven't heard anything from anyone about it yet
Again, just out of curiosity etc, I'd like to see any reviews of how it performs. I haven't heard anything from anyone about it yet
Due to the small amount of time I can have the car down, plus I couldn't get a hold of him and would do this eventually anyway, I decided to go with a cusco rs 1.5 way -
good luck to all, they're all great products!
good luck to all, they're all great products!
also, at the same time i'm thinking of sending the ACD back to Gruppe-S to change it back to street flash - though i'll probably at least try it with the race flash at the same time
Last edited by kyoo; Feb 2, 2010 at 07:58 PM.
I cannot speak from experience. I'm on stock diffs. But I have been told from track guys that Cusco has some serious quality control issues and its sort of a hit and miss thing. I would like to know if this is true or not. I heard that RRE's diff was the **** for a center diff because its adjustable with new packs??
On a separate note, I do believe I can sell just the stock differential alone, obviously for a cheaper price than one that comes with the entire housing
Also, just wanted to throw out there if you look hard enough you can get the part for around 900 shipped - plus a couple hundred if you sell back your stock one, and maybe two days of downtime - easily worth it for me
Last edited by kyoo; Feb 4, 2010 at 10:57 AM.
i was JUST there at tre and JON is THE man i havnt used the diff but the service and knowledge was unbelivable thank you so much jon i can wait to try front and rear diffs thank you again
Oh yeah, just got back from my first track day with the Gruppe-S ACD Flash, coupled with the TRE rear diff mod that I did last year, It simply takes it up a couple/few notches......VERY HAPPY!
Last edited by meanmud; Apr 17, 2010 at 05:15 PM.