injector recommendations

[gectek]

anyone have recommendations on injectors....here is the situation. i have decided to go nitrous also on my setup which now has the trailblazer 28# injectors. does anyone think i need to up the ante with some 32 lbers? im looking at a 75-100 (WHP is how harrisspeedworks rates them) shot. its going to be a dry system.

also does anyone think i should go wet/plate instead? If so, i guess i could get that TB spacer from MAP and use it to make a plate.

just in case no one remembers my setup....its an 02 3400 (meaning 55psi FPR) bored .030 10.2:1 with all the ported goodies running the 28# injectors soon. im hotwiring my fuel pump for now, may get the walboro unit later on.

i wanna make sure i can get enough out of these, or if i need more injector/should look at a wet kit

[gectek]

someone? anyone?

[SappySE107]

If you are going dry setup, then I would go 36# min.

[gectek]

hell...ok. guess i need to get some of the inj rail adapters then for the 36lbers...

[1988GTU]

Who ever is going to tune your car should recommend the proper injectors size.
IMHO ~ With a wet kit, your current injectors should be adequate since the wet kit is given its own source of fuel with the nitrous. If anything you MIGHT run a tad rich since all wet kits I ever dealt with ended up like that.
75-100 is really not that big of deal unless its 100 DPI. Best thing about direct port is that it has a lesser chance at pooling and is more efficient per cylinder. Downside is cost, labour, parts etc etc.

A single shot is good for the simplicity. Cheap, easy, lesser parts. Downside is puddling, uneven cylinder spread etc etc.

Just remember, if it's running lean, pull nitrous and not add fuel! Once it's back to the desired SAFE afr, you can then start increasing the mixture.

[gectek]

itll be tuned by me. and no it will be a dry fogger system MAYBE. idk yet. still thinking. but right now plans are for dry fogger, prob going to upgrade to the 32lb injectors.