So i put my ddp3s in and now i have a little bit of surging when the truck shifts into overdrive. If im only going about 45 to 50 mph when i take it out of OD its ok . Would backing my plate off a little help ? Otherwise i love these injectors.

 

My injectors an my buddy's 435 New Eras surge too, retuning the AFC, and timing will help a lot. And you might need to adjust the GSK tension...

 

Yeah bigger injectors do tend to surge a lil especially with tight converters, but mabye a timing bump will help a lil

 

His timing has already been set to 16* Should it be more?