Forums
New posts
Search forums
What's new
New posts
New media
New media comments
New profile posts
Latest activity
New showcase items
New showcase comments
Media
New media
New comments
Search media
Members
Current visitors
New profile posts
Search profile posts
Showcase
New items
New comments
Latest content
Latest reviews
Latest updates
Search showcase
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Forums
Power Strokes
7.3 Aftermarket
injector capability, tuning stand point
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
[QUOTE="Tim @ P.I.S., post: 564530, member: 744"] And to think all those years ago I used to sit back and read your posts about how all anyone needs is a slight EH nozzle and say they have it all wrong. In fact you did have a good idea. I was the same way, thinking nothing more than the shortest possible PW the better. In fact I still believe that but have found that for 75% of people buying injectors that is totally off. I used to build and mod injectors with the sole idea of max fuel per shortest time. This is the idea, but for the smaller % of people that buy for performance as their first goal. For anyone that is wanting to use the heui system and make descent power start with nothing smaller than a 300/200 injector. And even that has its drawbacks. The person looking in the 160-175cc range is not the hot rod drag racer. Can you make descent power with that amount of fuel, sure. But you are more interested in towing, daily driving and economy. I know because those are the three things they ask for when they buy these injectors. Now I would like to add some of my experiences to your comments you made. [COLOR="Red"][B]A 300 to 400% nozzle will move out at say 1.3ms. Move OUT...[/B][/COLOR] I cannot agree with this as I have no experience with 300 nozzle a 400 nozzle with not flow more than a common stage 1 injector at that PW. So please clarify what move out means. [COLOR="Red"][B]A 30% nozzle at 2500rpm is going to max at probably 500rwhp and be smoking heavily and pull power peak at 3000 or so unless you artificially lower it there to have it "peak" higher.[/B][/COLOR] This I do agree with somewhat. At 2500 rpm the 30% nozzle is just about done. Flow will begin to drop with an injector size of 175cc. That is why they are such a good combo for the daily driven towing crowd. 500hp? I haven't seen it done yet but do agree it should be possible with the "right" setup. Hope to see it soon actually. Smokey? That will be dependent upon a lot of factors, tuning, turbo, hpop. The 30% nozzle with a small amount of fuel has no reason to be smokey. Again if the right setup is used. If the wrong setup,is used even AD's can be a smokey setup. My point is I know what I see operational wise and I know what sells. The 160/30 and the 300/200 are by far the most popular injector sizes I sell. And those are the two major types of people that order injectors. And after they install and run them, they comment that is exactly what they wanted from an injector. [/QUOTE]
Insert quotes…
Verification
Post reply
Random media
Latest posts
N
Ford 7.3 Passenger Bank Dead
Latest: NitroJoe
Today at 11:47 AM
7.3 Tech
Show & Go/Going to Try this Out combo Build
Latest: Powerstroke Cowboy
Today at 9:06 AM
6.4 Aftermarket
Y
Fuel sending unit and wheel studs
Latest: Yojih123
Today at 1:00 AM
7.3 Tech & FAQ
Truck slipping into 4th
Latest: ju015dd
Wednesday at 10:39 PM
6.7 Tech
DEF in the fuel tank of 2013 F250 6.7
Latest: Crazy Canuck
Monday at 12:05 PM
6.7 Tech
Members online
Derkperk
Forums
Power Strokes
7.3 Aftermarket
injector capability, tuning stand point
Top