I've read a lot on here and another site and I still don't fully understand the pairing of injectors to turbos.
"Pairing of injectors to turbos"- This has to do with matching these two individual components power potential and intended application.
Here's one on injectors-
http://www.dieselbombers.com/99-03-7-3l-bombs-aftermarket/47661-injector-size-related-horsepower.html#post528193
Most will categorize turbos based on compressor wheel inducer size-
60-62mm- QSSB, H2e, 38R, etc
66mm- GQSSB, modded H2e, GT40, etc
71mm- KASB, modded H2e, GT4294r/x, etc
76mm- GT4202r/x, etc
DD, towing, and Spool/transient response faster with the smaller turbos....peak HP better with the larger turbos at the sacrifice of the above characteristics.
I want to build a dd that I tow a little with 4-5k boat and trailer.
http://www.powerstrokearmy.com/forums/showpost.php?p=15799&postcount=3
I know I'm going to need tunes and stuff for everything to reach their potential. I'm just wondering how to match injectors with turbos and possibly some good examples for reliable ""semi mild" dd.
You want to solicit posts/experiences from folks that have run the exact combo/application your considering.
Even better yet, you want to get a ride in a rig that is configured like your considering modding for, so that the vision for your truck matches reality after you spend your hard earned cash on the parts, and bust a knuckle or two building your truck with them.
I start getting lost when I read about the 200% etc.
This has to do with nozzle size on the injector, and how much they flow relative to a stock injector nozzle.
And even more confused when I start reading about sizing on turbos like 1.00 or 1.15, the mounts t4i, t6, etc.
The 1.00 or 1.15 has to do with the turbine housing A/R...
here's a link to read.
I've never worked with turbos so its all really new to me. Thanks.
Most started knowing jack about all this...so they read, researched and got smart on it....just like you are. :thumbup:
I'm not an expert...still have lots to learn....just answering questions I had a little bit ago. Keep it fun.