how much boost on stock h22a4 injectors?
just like it asks. My tail has a .5 bar. is that to much? i have a 3.95psi spring on order. just wondering if i need to change it out. its going to be tuned with crome pro
t3/t4oe 60 trim
t3/t4oe 60 trim
kinda like the saying, dont be stupid, wrap your tool. Same thing applies here. Donn't be stupid. Get the larger injectors.
the stock are 290cc , if your using an fmu i wouldn't go anymore than 6 psi max , if your using real fuel managment you with be at 100% duty at like 2 psi, the stock injectors are close to maxed out when the car is n/a.
buy some injectors
buy some injectors
get bigger injectors for what? high boost? im not planning on running high boost. trying to figure out what these things could take. by the looks of it on about 4-5psi. im glad i bought the other spring
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your missing the whole point
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by prelittlelude »</TD></TR><TR><TD CLASS="quote">the stock are 290cc , if your using an fmu i wouldn't go anymore than 6 psi max , if your using real fuel managment you with be at 100% duty at like 2 psi, the stock injectors are close to maxed out when the car is n/a.
buy some injectors</TD></TR></TABLE>
do what you want
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by prelittlelude »</TD></TR><TR><TD CLASS="quote">the stock are 290cc , if your using an fmu i wouldn't go anymore than 6 psi max , if your using real fuel managment you with be at 100% duty at like 2 psi, the stock injectors are close to maxed out when the car is n/a.
buy some injectors</TD></TR></TABLE>
do what you want
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by DrivinVtec »</TD></TR><TR><TD CLASS="quote">now i dont beilve that, the FI are maxed out NA. Ill just boost 4psi fo now then.</TD></TR></TABLE>
cant wait to hear your newest thread "motor went lean then pop"
good luck
cant wait to hear your newest thread "motor went lean then pop"
good luck
i know a gaaazillion poeple running boost on stock injectors. greddy kits say u can run 5-6 psi with stock injectors. i dont see why i cant 4psi on them.
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by DrivinVtec »</TD></TR><TR><TD CLASS="quote">i know a gaaazillion poeple running boost on stock injectors. greddy kits say u can run 5-6 psi with stock injectors. i dont see why i cant 4psi on them.
</TD></TR></TABLE>
The Greddy H22 kit also includes 370cc's.
</TD></TR></TABLE>The Greddy H22 kit also includes 370cc's.
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by DrivinVtec »</TD></TR><TR><TD CLASS="quote">i em
</TD></TR></TABLE>
ur asking for it.
not smart at all. Its about 50 bux for a set of DSM injectors and about 40 bux from RC for OBDI injectors clips. Doesnt it seem kinda dumb to try and test your motor just to save 90 dollars?
U spent all this other bullshit money on your car that dont even do anything. Now you are wanting to save 90 dollars on something that WILL save your motor?
</TD></TR></TABLE>ur asking for it.
not smart at all. Its about 50 bux for a set of DSM injectors and about 40 bux from RC for OBDI injectors clips. Doesnt it seem kinda dumb to try and test your motor just to save 90 dollars?
U spent all this other bullshit money on your car that dont even do anything. Now you are wanting to save 90 dollars on something that WILL save your motor?
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 98vtec »</TD></TR><TR><TD CLASS="quote">
ur asking for it.
not smart at all. Its about 50 bux for a set of DSM injectors and about 40 bux from RC for OBDI injectors clips. Doesnt it seem kinda dumb to try and test your motor just to save 90 dollars?
U spent all this other bullshit money on your car that dont even do anything. Now you are wanting to save 90 dollars on something that WILL save your motor?
</TD></TR></TABLE>
x2
ur asking for it.
not smart at all. Its about 50 bux for a set of DSM injectors and about 40 bux from RC for OBDI injectors clips. Doesnt it seem kinda dumb to try and test your motor just to save 90 dollars?
U spent all this other bullshit money on your car that dont even do anything. Now you are wanting to save 90 dollars on something that WILL save your motor?
</TD></TR></TABLE>x2
have to agree with 98vtec, for the sake of $100 worth of kit its worth it. do you not think it would be nice to have a bit of a safety margin for your fuelling rather than "oh **** i hope i dont gas axe a hole in my piston"
this is why i say what i say. 
hondas come rich from the factory. they also dont MAX out there injectors like stated above. i looked up on crome an for a p13 all the way to 7500rpm, the duty cycle is only 25%. now givin that more likely not 100% correct. im thinking like 50-60% DS. now only ading 3.92 psi of boost should put me in the 80% DS area. now I think for 2 months of steady drivin it should be ok. An i dont want to waste the money on something im going to get rid of in a few months.
But i do understand saftey first. but i think im safe for now on tese injectors. ill be tuning it with a wide band, so guess wheel see what it has to say here in a few days

hondas come rich from the factory. they also dont MAX out there injectors like stated above. i looked up on crome an for a p13 all the way to 7500rpm, the duty cycle is only 25%. now givin that more likely not 100% correct. im thinking like 50-60% DS. now only ading 3.92 psi of boost should put me in the 80% DS area. now I think for 2 months of steady drivin it should be ok. An i dont want to waste the money on something im going to get rid of in a few months.
But i do understand saftey first. but i think im safe for now on tese injectors. ill be tuning it with a wide band, so guess wheel see what it has to say here in a few days
if i were you i would buy some bigger injectors, its just easier, i know you want to save money but i dont think fuelling is the place to do it, if you do decide to keep them stock you could always bump the pressure
oh i em. running a walbro 255 with a BM regulator. i have it some because of the old nitrous stuff.
getting new injector would be 100% safer. I agree. but if i buy injectors im buying some 750cc. i dont have the money right this second. like i said, if i dont beat the hell out of it i think it should be fine for 2 months. not even. like 1.5 months.
im just goin to make sure my timming is on point.
getting new injector would be 100% safer. I agree. but if i buy injectors im buying some 750cc. i dont have the money right this second. like i said, if i dont beat the hell out of it i think it should be fine for 2 months. not even. like 1.5 months.
im just goin to make sure my timming is on point.


