You say you can't believe people buy these cheap injectors. Well I definitely understand and am one who thinks you get what you pay for....definitely. But not everyone can afford to fork out $400 to $600 on injectors either. Some of us have to do what we have to to try to get by. If I could afford to, I'd put the best ones money could buy on it. But I don't, so I do what I can.
No Amigo Do not buy new Cheap Chinese injectors they simply wont last and you will eventually have to replace them. I had a guy asking me to test his chines set only after 5K miles ! If you cant afford new buy a genuine reconditioned set its much cheaper and much more reliable .
The Chinese injectors works and works good enough so as to be use ...but for high power engine that been push to the max then accuracy of injector flow is what important not quality as they all comes from the same company... just that they are vigorously check by some... basically you are paying for quality control
i came across this video beacuse i was looking at siemens 630cc injectors and was just about to avoid getting these and spend a couple hundred more to get some bosch instead but now since you said to buy good injectors and said siemens deca were good im sticking with them ahah. great video and thanks for the advice
I'm having a bad experience with siemens deka 80lb. The a/f ratio is all over. super rich idle. hunting idle, hard cold start. bad fuel mileage. and worst of all more knock. idk maybe I was sold knock off but idk
Have you any videos of cheap injectors in a car running? I ask as I can only find 1 and rest are flow test mechines. I believe my car has them and is its issue but won't know until I change my injectors
I have just bought a set of 550cc from them and they don't work at idle or low speed setting of the flow machine. Ksm think it's a tuning issue. Have you had a problem with their injectors?
@@NobleGangsta13 I got them working, they wouldn't fire after 65psi.that spary pattern is non existent, it's literally a straight shot of fluid, terrible for power and fuel economy. I bought some bosch ev14 550cc as a replacement..
@@Liveforeever Good man glad you changed them, I am looking to get some 1000cc ones for my evo, they are around £400, so when I saw how cheap these were new (£140) I knew something was up...
@@NobleGangsta13 injectors can cause catastrophic engine failure so it's worth paying £400 for a decent set instead of £2000+ for a rebuild. Ksm are chinese btw.
There's alot of myths, price fixing and secrecy in the marketing of the well known, top brand injectors. OEM production sets of 8 for $350-$500? Where were they made? Who made them? Don't think for a moment the auto manufacturers pay anywhere near that amount, for the same product. Oh...they use cheap injectors!
Your lost. OEM buy millions upon millions upon millions of injectors. Obviously they don’t pay that much. These colony’s like Injector dynamics, FIC, and FID use BOSCH injectors then modify them... then rigorously static flow test and dynamically flow test them so they can use that information to build matched sets... as wel as provide you with that information. Then there is billet atomizers like what is in my car... made from billet aluminum and are a custom injector. You are clueless about what a quality aftermarket injector is.
You say you can't believe people buy these cheap injectors. Well I definitely understand and am one who thinks you get what you pay for....definitely. But not everyone can afford to fork out $400 to $600 on injectors either. Some of us have to do what we have to to try to get by. If I could afford to, I'd put the best ones money could buy on it. But I don't, so I do what I can.
No Amigo Do not buy new Cheap Chinese injectors they simply wont last and you will eventually have to replace them. I had a guy asking me to test his chines set only after 5K miles !
If you cant afford new buy a genuine reconditioned set its much cheaper and much more reliable .
$600? Don’t get into going fast with a v8... $600 is on the low side. Decent injectors start at $1200 a set
The Chinese injectors works and works good enough so as to be use ...but for high power engine that been push to the max then accuracy of injector flow is what important not quality as they all comes from the same company... just that they are vigorously check by some... basically you are paying for quality control
How about rc injectors the ones in the middle..above the ones u were talking.. thank u
We understand that,,,but what is happening ?? I don't know injectors,,,so explain to me what is happening ??
One is dumping fuel into the cylinder and flooding it
i came across this video beacuse i was looking at siemens 630cc injectors and was just about to avoid getting these and spend a couple hundred more to get some bosch instead but now since you said to buy good injectors and said siemens deca were good im sticking with them ahah. great video and thanks for the advice
I had some Siemens deka 630cc ones on my car. Currently just got rid of them but once mapped in they were great
Injector Dynamics for the win.
I get it china bad but how do I know a good from bad?
So Siemen deka Injectors is considered good? I had always run RC in the past with awesome results. first time using a sets of Siemen deka.
I'm having a bad experience with siemens deka 80lb. The a/f ratio is all over. super rich idle. hunting idle, hard cold start. bad fuel mileage. and worst of all more knock. idk maybe I was sold knock off but idk
juck huo sounds like you need a new tuner
Have you any videos of cheap injectors in a car running? I ask as I can only find 1 and rest are flow test mechines. I believe my car has them and is its issue but won't know until I change my injectors
Hi Chris no it wasn't your injectors it was your fuel pressure regulator but yes replacing the fake ones with genuine ones was a great idea
Boost will not cause injector to stuck!
Why?? At 1600 bucks for 8 new motorcrafts why would someone spend 100 for a set of 8? There is no reason to put that kinda mo ey in a 89 ford
Hi have you ever tried ksm injectors
I have just bought a set of 550cc from them and they don't work at idle or low speed setting of the flow machine. Ksm think it's a tuning issue. Have you had a problem with their injectors?
@@Liveforeever They are super cheap for a reason! Do not trust them at all.
@@NobleGangsta13 I got them working, they wouldn't fire after 65psi.that spary pattern is non existent, it's literally a straight shot of fluid, terrible for power and fuel economy. I bought some bosch ev14 550cc as a replacement..
@@Liveforeever Good man glad you changed them, I am looking to get some 1000cc ones for my evo, they are around £400, so when I saw how cheap these were new (£140) I knew something was up...
@@NobleGangsta13 injectors can cause catastrophic engine failure so it's worth paying £400 for a decent set instead of £2000+ for a rebuild. Ksm are chinese btw.
There's alot of myths, price fixing and secrecy in the marketing of the well known, top brand injectors. OEM production sets of 8 for $350-$500? Where were they made? Who made them? Don't think for a moment the auto manufacturers pay anywhere near that amount, for the same product. Oh...they use cheap injectors!
yep u r so right!
Your lost. OEM buy millions upon millions upon millions of injectors. Obviously they don’t pay that much.
These colony’s like Injector dynamics, FIC, and FID use BOSCH injectors then modify them... then rigorously static flow test and dynamically flow test them so they can use that information to build matched sets... as wel as provide you with that information.
Then there is billet atomizers like what is in my car... made from billet aluminum and are a custom injector.
You are clueless about what a quality aftermarket injector is.
@@nsboost Wow, custom aluminum billet atomizers! There's a sucker born every minute.
Where you look at im Hayward
uhhhhh so don't buy knock 0ffs.....but don't tell anyone how to tell the difference? How do people know the difference?
says 'made in china" on the side? lol. You can tell by the price. Pay top dollar and you get bosch mfg'ed at the bosch factory in china lol.
@@gregh7457 it doesn't always say. It's very difficult to tell sometimes
Right acdelco made in China oem