6.6 Gas L8T Engine Swap in 2015 Suburban

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

B

B-train

Full Access Member
Joined
Sep 12, 2022
Posts
2,341
Reaction score
4,078
chevman88 said:
It's a 6.2 with the 10l80. I just didn't know how integrated the transmission portion was in the tune and if whatever transmission I had mattered. I'm planning on keeping the 6.6 stock as it's the family grocery getter/tow vehicle. Wish I could get away with just the pushrod (ordered one before I scoped the lifter just in case) but no dice.

View attachment 447880
View attachment 447881
Click to expand...
Total bummer.......

On my 2017 6.2L with the 8 speed, I can change anything I want on the engine side. Yours should be the same I would assume. In my opinion, it would be $600 well spent. The new transmissions require getting unlocked via HP Tuners somehow - not sure if the 10 speed is cracked yet or not. You can also go to HP Tuners website and see what is supported on your model year as well.
 
You must log in or register to reply here.

Similar threads

L8T BURB
6.6 Swapped 2015 Suburban
Replies
0
Views
786
L8T BURB
L8T BURB
D
2015 Yukon 6L80 transmission suggestions?
2
Replies
11
Views
942
Marky Dissod
M
M
Engine Temperature Keeps Getting Lost and Fans Run at Full Speed
2
Replies
12
Views
1K
Doubeleive
Doubeleive
Loki223
2015 Suburban, P0172 & p0175
Replies
4
Views
1K
Loki223
Loki223
T
2015 and 2016 Escalade w/ 6.2 engines blown
Replies
5
Views
976
Trey Hardy
Trey Hardy

Forum statistics

Threads
133,082
Posts
1,879,402
Members
98,046
Latest member
Dremar79

Latest posts

Top