whats the deal with mkiv 550's

pnutcar

1jz Asshole :)
Jan 25, 2006
299
0
0
St. Louis, MO
afracer;1263494 said:
Sent mine off to Witch Hunter last week Tuesday, got a Paypal invoice on Friday, paid for it and got them back yesterday. I was very surpised that two injectors actually were essentially bad. Now they're all nice and pretty...practically new again and I know exactly what they flow.

What did that run you? I might do that just so I know for my own piece of mind.
 

afracer

New Member
Sep 1, 2007
51
0
0
Abilene, TX
pnutcar;1263640 said:
What did that run you? I might do that just so I know for my own piece of mind.

The website advertises $18 per injector which is exactly what I paid, plus I had to pay shipping to get it there, they paid it for the way back. Great service, and quick too!
 

pocketkiriyama

New Member
Jan 31, 2009
99
0
0
Illinois
Shiznits dude hook us up with their website if they have any. I might need to get some used high impedance injectors later to replace my 380cc one's. And $18 to clean and flow test each sounds like a good deal to me.
 

Johnysupra

Rhenerie
Nov 7, 2007
125
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0
Michigan
rhenerie.spaces.live.com
High Impedence = High resistance/reactance. No resistor pack, controlled directly by the ECU 440cc 2J injectors

Low Impedence = Low resistance. Requires resistor pack or injector driver to prevent High amperage from flowing through the ECU. 2J 550cc's
 

SupraFreak13

1JZ Drift Celica
Jan 3, 2009
66
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0
Baltimore MD
afracers results worry me a little. I just put a set of JDM 440s into my 1JZ, but didn't have them cleaned or tested. Now I wish I did. $18 is a good price, I paid $25 each a while ago through RC Engineering.
 

afracer

New Member
Sep 1, 2007
51
0
0
Abilene, TX
cramerizking;1287139 said:
Another props to witchhunter.

Got my injectors back: 540-543-543-541-543-541

Told you they were good! Hey, when you throw them in your car, before installing them, give each one a little tap or two with a metal hammer, on the metal part of the injector. Mine were a little stuck and not firing at first when I threw them in, just needed a little tiny bit of persuasion to get moving.