Posts: 4
Joined: Mon Mar 27, 2017 6:23 pm


Unread post by 4wheeler » Tue Mar 28, 2017 10:40 pm

2011 5.3 engine, is there an adjustment that can be made on the computer to increase horsepower? Could really use an answer thanks ahead of time.

User avatar
Posts: 2372
Joined: Wed Apr 10, 2013 12:42 pm
Location: Oregon

Re: Horsepower

Unread post by carriedi » Thu Mar 30, 2017 11:11 am

there are no adjustments that can be made. you have to alter programming. that is not an adjustment.

here is some information for you. you should do a lot of research to make sure whatever you decide to do that is will still be street legal and pass emissions test for your state or area. ... chips.aspx
Browse "SIMILAR TOPICS" At The Bottom Of This Page.

Post Reply