Ok, i have a (budget) towing set of twins. Its a he341/hx-55. My question is how big of injectors could i go. I do tow. Probably more weight than i should on ocasion. The gentleman that i got the twins from recommened 150s. What do yall think. Could i go 200s? I have a set of jammer 4s but i think those might be a lil small. Truck is auto(yes built lol) 3.54 gears and 315s

 

200's should be alright. I wouldn't run the jammers unless thats all you can get your hands on. Get some quality injectors, you can run bigger ones and will drive just as nice as the smaller ones.

 

I have a set of Jammer 3's that I think are great. I think that the key to injectors, and maybe Jammers for sure, is that they are pop tested and calibrated. I know mine were, and I have no complaints at all.