I have done the research but not had my questions answered.
I have a b16a and am installing skunk2 tuner stage 2 cams along with a full valve train. the head is getting a porting job as well. I have a skunk2 pro-series manifold, intake, header, exhaust, aem fuel regulator. stock short block. also i plan to put a 50 shot on in the future. are rc 310 injectors too big or are they good for my setup. thanks for the help.

 

No injector is too big with the proper software.

 

im not planning on doing anything to the computer for a while. atleast not untill i do the obd0 to obd1 conversion. patriot's post didnt answer my question.

 

dude tuning software is the most essential thing in the car man....not having it is like building a house on sand and expecting it to be sturdy....i have 310cc injectors on my b18c1 and its built and supercharged on 8 psi

 

It did though. You just didn't read it right.
I've got 440cc on my B20...and I'm still OBD0...why waste the money on OBD1?

 

it will run like **** if you don't get a tune ...

 

exactly you can have a 20k setup with no software and itll run like pure ***

 

i dont know much about the comp tuning. can you run hondata
s100 or chrome on an obd0 ecu?

 

i dont know bout that i have an obd2 ecu and im on a vafc which is horrible and most likely to blow my **** sky high....im going for a hondata s200 setup with boost option....what is your setup are you built, boosting, ?

 

there is free softwear out there for obd0, i think turdoedit is one of them..

 

are you going n.a. or turbo and is this all already on the car or you going to do that... my recommendation would be to get some rc 440 or 550 cc injectors with a solid hondata tuning setup that way if you decide to go bigger later you can have the injectors already there and ready

 

Nope. BRE with an Ostrich and Hulog.
http://forum.pgmfi.org/
It ends up costing about as much as Hondata before the OBD1 swap.

...and it's Crome

 

Actually the VAFC isn't THAT bad. The only byproduct of it(can be positive or a negative depending on setup) is that it inherently changes timing by modifying the MAP signal. I've tuned a couple cars with VAFCs and gotten rock solid A/F ratios but who knows what the timing was at...

 

yea it was a nice tune but i had no wideband installed and the guy that put my wideband in leaned my **** out completely to blow her up cause i had no idea he was crooked like that but ive got a mild street tune on it right now but with the suppercharger timing is imperitive cause it needs to be retarded on boosted motors, and datalogging from hondata is better that the vafc would you agree

 

this is an all motor build. im not planning on boosting it. i am planning on nitrous in the near future. the guy porting my head said that with all the added airflow from the head and cams and manifold, that i wold have to upsize injectors. he also suggested a wideband 02 sensor to monitor it and hondata. my question is can i get away with the stock injectors or do i have to upsize and tune the comp?

 

yes will need a tune with bigger injectors..

 

stockers will be fine for now i would assume if you are running low on money, definantly get the hondata and the wideband before just about anything else

what fuel will you be running, 93 i would assume
if you were to run e-85 you would need bigger injectors

 

pretty much the only way to know is to buy tuning software and find out a wideband is important to know a/f trims but just to be safe i would invest in some rc's man just to know you have them 440 or 550s would be fine////better safe than sorry.......but above all get a tuning program on that **** sonnnnn

 

thats true it will run, but not good. it would most likely be slower with out a tune.

 

ok that answers the injector question. i have heard hondata is the best so what do i have to do to get hondata to work with my obd0 crx?

 

yea a tune would give the car its full potential

 

probably upgrade the ecu and get it socketed for hondata....you can buy a s100 setup with ecu for im guessing 200- 300 cause im looking at a pretuned s200 for 400

 

they don't have hondata for obd0..

 

but an upgrade to obd1 is possible isnt it?

 

most def. i think that would be the best bet...