Bigburb3500's latest activity
-
BBigburb3500 replied to the thread Blackbear Performance Review.Also, quick update from a week of driving. No MPG gain to be seen yet… might be about .3MPG less right now. Slight mix of me THROUGHLY...
-
BBigburb3500 replied to the thread Blackbear Performance Review.Blackbear fixes this. Or at least it made my 2018 think like a German with an American V8. Zah-right-gear is POWERBAND!!!
-
BI gotta do the Blackbear ( I keep considering it)...... Making a right turn from a light ( get ahead of oncoming traffic driving over...
-
BBigburb3500 replied to the thread Spun Rod Bearing - 2021 Yukon Denali 6.2 L.Unfortunately to say, brand loyalty is not a real thing anymore unless you also carry a name-brand last name. But companies only care...
-
BBigburb3500 replied to the thread Blackbear Performance Review.What is the physical difference between a FF and non-FF engine? Maybe a dumb question but I’m wondering if the “stealth” feature is...
-
BI do (hp tuners and a tech 2) and I’ll plug them in and find out. Not sure if a tech 2 will work with this rig.
-
BBigburb3500 replied to the thread Blackbear Performance Review.So it’s been interesting. I’ve been doing a good bit of “general” maintenance (will post in the 3500 thread I have) but VIN lookup at...
-
BJust to clarify: the rear axle on the Suburban 3500 HD uses the 10.5" ring gear from the Suburban 2500 but has 4" axle tubes instead of...
-
BFor $90,000, it should come with a heated garage to store it in. Vehicle prices have become absolutely ridiculous!
-
BI'm in Canada too and see temps colder then that an no way would I want it as a standard option to bring the price up even more and make...
-
BThe trans tune portion is awesome especially when getting on a highway cuz you can pull hard to get up to speed, especially if you’re...
-
BBigburb3500 replied to the thread Blackbear Performance Review.I do not think so yet. Looks like they stop around the 2018/19 model year. I think it has to do with the underlying system coding.
-
BBigburb3500 replied to the thread Blackbear Performance Review.Justin did a bang-up job on the truck. Drove for the first time on the highway today with the tune and it just pulls so much harder and...
-
BJustin really knows his stuff! And he’s incredibly professional! I’m still a happy blackbear performance customer as well like 7 years...
-
BI finally got around to installing the Blackbear tune on my 2018 3500 HD as well, just yesterday. Justin had sent the files two weeks...
