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What size hose are you using over the injectors?

Local know it all told me you cannot just change these without a complete retune.... sent him this video....

Index 1 injectors are known to be pretty good. They were never recalled. So is it worth sending them in?

What 60lb injectors would you recommend to run in a 4.0 with a whistle 😗

I have a gm sbc 350cid 5.7l v8 mpi engine. Serial # suggest they are 1998. It has Rochester injectors, what would be a suitable replacement? Love your videos btw.

This is gold, thank you so much!!

Does the bike (r1100rt) run richer with these, or do they just optimize the burn? I am asking in regard to if this upgrade can be stacked with other upgrades (chip or booster plug which richen the fuel).

Have the super beetle fuel rails been updated the same way? Just ordered a kit and then saw this video. It seems like it would be a benefit to them as well. Thanks

I just realized mine weren't faulty and wanted a refund 😅

Operator error.

Two weeks ago they sent me 6 pieces of these to check, bought in China. I checked it at the stand, two out of six were faulty.

are these filters known as the micron filters? my tuner says I need to check my micron filter, as that's what's causing fuel starvation on top end acceleration.

Neato

I just ordered injectors from you today. I'm very excited to see an improvement in our van. We plan to drive to the Arctic Ocean this year on The Dempster in our 1995 Ford E-150 Club Van. Your videos clinched the deal for me. Mike

Have you got an upgrade for a 1995 Ford E-150 Club Van 5.8 L W (351W) I am thinking the 4 hole ones.

I have 1978 VW bus and been running these injectors for over 40K KM with no issues. I just saw on your website that these should be run with no “resistor box” . Should the resistor block be bypass on a type 2 bus ?

amateur

😂😂😂😂

Are these the Rochester type injectors that you suggested were not good in the other video? Could you please advise a suitable replacement? I have 2 GM sbc 350cid 5.7l v8 mpi engines, the serial numbers are for 1998. Thanks 🙏

Hi what is the replacement for the Rochester injectors? I have a GM sbc 350cid 5.7l v8 mpi engine. I recently got them ultrasonically cleaned, but want to be prepared if I need to replace. Thank you

Would you recommend the 19 lbs injectors for a Jeep 4.0 6l engine?

Hey I’m working on a Tacoma 2gr , it came without injectors. I don’t know if I should purchase mark 1 mark 2 or mark 3. What difference can it have?

For this money in China you can buy a bucket of these filters.

I the weight you say, weigh more or less? The ones on eBay I can't tell the difference between Bosch or the China junk, except the money you pay. Might be the only way.

The China knockoffs run rich in my 900xp. took em out when my plugs went a carboned up.

How do I know if I have the 19 or 23 lb injectors in my Jeep? Or does it matter. 2003 Jeep grand Cherokee 6 . cyln Thx James

Hey hows it going, I have a 04 frontier 3.3. Is there a special tool to remove that type of filter?

This is all wrong. You can't do anything. This is a piezo injector, they all need to be checked at the same time. th-cam.com/video/wky-nbGLUto/w-d-xo.html

Do it require tune ?? Or is fine without

Hahaha shit, I messaged ya on facebook about this recently. It all makes sense now lol

Just found this and subscribed. 71 retired lineman diyer with a po302 cylinder 2 misfire on my 2006 Subaru sti. Suspect an injector issue. Gonna do a swap see if code follows

This is fantastic! I just wished you guys were here in the UK. As of yet, I have not been able to find any company here that tests and cleans at this level of expertise. Please someone correct me if I am wrong on this.

Whats the part/sku # for the 2 different types of injectors

amazing a box that subtracts numbers. where do i get one? put a link in the description please. what do the rest of the buttons do? thank you for telling us when to use the different size injectors.

Great video again!!. When you talk about 90 pounds, you mean psi?. Thanks!!!.

Thanks!!!. Where can we buy that tool?. Great video!!!.

n55 injector uses the same voltage and amp like n54 injector?

So oil pump bypass spring stuck open on this one, and oil pump bypass stuck shut on the one that over pressures the lifters?¿??

I used the ford xf2e-c4b. I got off a 2002 mustang 3.8 and seem to work well.

Looking for injectors for a 98 Jeep Wrangler 4.0. The website started at 99 models for the performance injectors. Will these work?

have all the shirts been given away? XL here

Wow Can you be anymore insulting? I guess this is how you treat your customers that have never walked into your store, or watched ANY of your videos before. This is the price for doing BUSINESS. People learn this in grade school or Grammer school. Apparently you didn't go. We all know how to operate a calculator Id-10T...but the patronizing ATTITUDE is for children only to make yourself so superior because you have failed at much lesser things. Whatever makes you feel better. Enjoy your pat on the back life, your children will have a rough life ahead of them if this is the crap you teach them and expect to build a relationship with friends or, much less, customers. What a sorry excuse for a business man or a man.

If you want to modernize an engine with an inlet manifold suitable for the old styre hose injector, will the newer EV1 / EV6 o-ring injector seal towards the manifold? New fuel rail will of course be required.

I'm sending mine soon 🥰 index 12s

Do you have a suggestion for upgrading my GC 4,7l V8 out of 2000 with 4 hole injectors?

This is pretty sick 😭

Is it possible to do it the other way around? I mean connecting hose type injector in rail-end applications?

Thanks, The explanation that the computer would make sure you weren't dumping fuel is good to know. Also not needing a higher pressure fuel pump was also a question. Sounds like the stock pump is OK. Calculator was funny actually, should have made it a bit ok a joke and laughed some. All good!

i would be cool to see them working using the firing order from the engine

For a dodge 5.9 magnum What injector upgrade do you recommend?