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View Full Version : is this too much for a 2871?


zaquanh
12-22-2008, 01:44 PM
a friend has 1000cc sti injectors and if i want them i can have them

i understand sti injectors can work , and i just need to get the plug w/ wires and wire it in

but would 1000 cc injectors be bad on a 2871 r .64 with maf and proper tuning and engine control

420sx
12-22-2008, 01:46 PM
slightly big, don't really need bigger than 550 or 700ish. but as long its properly tuned it won't matter, you just won't utilize them to full duty cycle

lok
12-22-2008, 01:56 PM
1000cc sti sidefeeds?

you sure they are not sti topfeeds?

i dont think they make 1000cc sidefeeds.

zaquanh
12-22-2008, 02:06 PM
slightly big, don't really need bigger than 550 or 700ish. but as long its properly tuned it won't matter, you just won't utilize them to full duty cycle

yea i was guna get 740s but if he hooks it up wit these , i was like eh free and they work
i dont think its bad that there that big tho i mean they will tune it however , not sure on all that tho

1000cc sti sidefeeds?

you sure they are not sti topfeeds?

i dont think they make 1000cc sidefeeds.

i will ask , im sure there after market he juss said there 1000cc , i know sti's are sidefeed tho but yea ill check that out

jakerps13
12-22-2008, 05:28 PM
sti's have both top and sidefeed depending on year.

Idle may be tough to "clean out" with bigger injectors depending on your tuning.

You'll have the ability to do E85 if you want too.

aNskY
12-22-2008, 06:32 PM
i think you'd have a time getting your idle afr's above "rich", but it's not a bad idea if you plan on going bigger turbo in the future.

steve shadows
12-22-2008, 09:19 PM
I would stay away from anything larger than 740CC Side Feeds unless you have to - and then i WOuld recommend a very technical EMS that you can control exact voltages and lag times of injectors - not just correct or scale them