As my signature indicates, I have installed a Banks Stinger Plus, BHAF, larger exhaust, lost the kitty, and have a 4" down pipe in the mail. A-pillar guages.

I'm considering larger injectors, and after taxes are paid maybe a Banks intake and fuel plate. I've been looking for the tube that comes off of the exhaust side of the turbo, larger inside dia. When I replace the injectors, do I need or have to replace the DV's. Don't quite understand that part!

Thanks for the help
tink

 

Get a 10 plate and slide it forward. You will need trans work because it is weak in stock form. The bigger exhaust isn't needed at a stock or slightly added power level.
Spend some time searching here to get some info.
Or call the suppliers.

 

Depending on what you want to use your truck for?
IMHO I wouldn't suggest injectors until you upgrade your turbo.....
You can get more fuel from your pump than the stock turbo can cool so....
I don't know what a Banks Stinger + is so I'm not sure if it consists of a GSK or fuel plate but as mentioned a different plate and a governor spring kit will be all your turbo and tranny can take.