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Thread: stay s15 480cc's or go sti yellow tops

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Posts: 1-9 of 9
2011-03-11 01:45:15
#1
stay s15 480cc's or go sti yellow tops
Getting parts to boost the VE.Will the s15 480cc injectors be enough for the gtir t28 at say 10-15 lbs of boost or should i just sell these and cop some sti yellow tops.im hoping they would be ok cause just had the s15 480cc's cleaned and flowed,they actually came back showing they flowed 502cc's,must of been at 4 bar...what do you guys think?????
2011-03-11 01:49:26
#2
3 bar = 305 WHP

4 bar = 351 WHP

Thats the S15 injs listed at 444cc injs, and we all know they are 480cc.
2011-03-11 01:53:55
#3
ok sounds good so they will be sufficient for my goals....really dont want the inj duty cycles to high
2011-03-13 15:13:09
#4
The STI injectors aren't that better flowing. 480cc vs 520cc. Jump to 4 bar fuel pressure til you max the S15s out then go with something in the 700cc range. Don't waste your money switching them out for such a little difference.
2011-03-13 15:31:19
#5
I would get a set of 740cc injectors and be done. I am on my third set of injectors and should have just bought nismo 740's to begin with. I am also on my 4th different turbo set but the first for my ve-t.
2011-03-13 16:01:18
#6
It wouldn't be worth the money I would stick to what you got
2011-03-13 16:13:15
#7
Stick with what you have, it's always a pita to tune new injectors.
2011-03-13 19:24:25
#8
nismo 740cc.. just go big ..get it tuned by jwt ..it does not make since wasting money on small parts.
2011-03-13 20:22:03
#9
or msd injectors
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