Cheap 850cc injectors

Junkers · Post by **Junkers** » Thu Jan 27, 2005 7:09 pm

Hi people, i was told by somone that the tbi injectors in a starion would fit into a sonata injection setup, anyone know a little more on this?
I had a glance and they looked like they fit the bill but has anyone had any experience?

Powerslave · Post by **Powerslave** » Thu Jan 27, 2005 7:39 pm

No way.

NXTIME · Post by **NXTIME** » Thu Jan 27, 2005 7:48 pm

Even JB/JD ones? ;)

SpidersWeb · Post by **SpidersWeb** » Thu Jan 27, 2005 10:30 pm

If you did get them to fit. Their spray pattern is likely to be less than ideal as well.

NXTIME · Post by **NXTIME** » Thu Jan 27, 2005 10:42 pm

550cc's are plenty.

flappa · Post by **flappa** » Thu Jan 27, 2005 11:01 pm

unless you max em out

NXTIME · Post by **NXTIME** » Thu Jan 27, 2005 11:44 pm

That goes without saying ;) But for most Starions, they are more than sufficient.

chunkhead · Post by **chunkhead** » Fri Jan 28, 2005 10:07 am

I was able to get 13B RX-7 injectors at $90 each! These are going to kick arse!

4G64B · Post by **4G64B** » Fri Jan 28, 2005 2:17 pm

Mate I've got 350Hp(atw) in a 2.4 litre(4g64) using the Series IVTurbo RX7 injectors 450Hp fuel pump and run fine max duty cycle about 68% so no way in the world would you need the 850cc ones. WAY TOO BIG

Junkers · Post by **Junkers** » Fri Jan 28, 2005 8:00 pm

for a low impendance injector such as the vr4 450's or the rx7 550's what is there optimal duty cycle before overheating etc

SpidersWeb · Post by **SpidersWeb** » Fri Jan 28, 2005 8:06 pm

I think the idea is to stay under 80%.

4G64B · Post by **4G64B** » Sat Jan 29, 2005 8:58 am

Sure is .

80% to 90% to give some margin for safety

CussCuss · Post by **CussCuss** » Sun Jan 30, 2005 4:28 pm

the very very very general rule is to divide the cc by 5 and that wil give you the amount of hp the engine can support per cyl, so a 500cc injector will do approximately 400hp at the crank

NXTIME · Post by **NXTIME** » Sun Jan 30, 2005 5:28 pm

CussCuss wrote:the very very very general rule is to divide the cc by 5 and that wil give you the amount of hp the engine can support per cyl, so a 500cc injector will do approximately 400hp at the crank

...on a 4 cylinder engine, 600hp for a 6 cylinder, etc etc.

Junkers · Post by **Junkers** » Sun Jan 30, 2005 5:38 pm

chunkhead wrote:I was able to get 13B RX-7 injectors at $90 each! These are going to kick arse!

Will they just slot in? i want some!

Austarion

Cheap 850cc injectors

Cheap 850cc injectors

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