I didnt really find much its for a b18b civic.

im hoping these arent too small, since im getting them for a price.

i will most likely be running a garret t3/t4. (8 x 24 intercooler)

or should i be getting the 450's (note im getting the 390's cheap so take taht into account)

 

how much whp do u plan to achieve, thats the limiting factor here... ud be safe probably to 5 lbs on those injectors? but then again im always on the safe side...

 

bleh 280 whp is satisfiable, im not going to push the limits for 300

i know 330 is possible on stock internals, but its a daily driver, so anywhere from 280 to 300 whp its fine.... 8,9 or 10 psi. if these arent big enough, then ---- it, ill get something bigger for sure.

pic

 

id be getting something bigger...

 

i definately am, although im running a brand new autozone clutch, this was my DD and i never even though about boosting, now that i got sucked into the world of boost i dont have the clutch to support it.

 

you could put them in, they would work but right off the bat they are a limmiting factor in how much power you can make. basically they could get you boosting but not anything over say 8psi with a smallish turbo and stock motor

according to RC eng injector calc 390s will only get you 220Whp max.... thats with 65psi at the rail and 90 percent duty cycle (aka maxed the ---- out).

 

I've got some 525cc injectors that I havn't even got in the mail yet. I'm going to go a different way. They are probably out of your price range, but if you want pm me and I'll let you know.

 

I'd just try and find some 450's...They can be had for a reasonable price as well...Hell, you might even wanna try the Mitsu boards for some stock EVO injectors, they're black tops and I believe they push 550cc?? Could be wrong....

 

CspecRun, Evo injectors are 560cc.

 

I think I went over some of this with you in the chat room. The 390's will be too small for what you really want and with the turbo you have (t3/to4e 57 trim correct?). 450's will even be creeping up to fully maxed around 300whp or a hair after, but would be the most economical route.