I'm reading about their injectors and the hp upgrade kits they sell. Seems weird they will sell them so cheap and won't give me any specs on anything. Which is probably why I won't buy them, but what do you guys think? It's real tempting 615$ for 100hp injectors! Shouldn't be too hard to rebuild one of these injectors, is it? Thanks

 

Philip rebuilt his. He got his kits from Jim at Rosewood Diesel. My only personal issue is that you cannot flow test them yourself.

 

I know a couple people that work in large diesel shops. I will ask them if they could flow test them. That seems like the way to go. I wont buy them until they give me some kind of proof or numbers on how they think the injectors are producing a 100hp.

 

Personally, I would want to know the sizes of everything (cc & nozzle) before buying anything. Once we know that, then you can get an idea on HP. We know for example that RWHP is roughly 2.3hp x injector cc. Mine are 235cc with 100% over nozzles -- theoretically, I should be able to get something like 540hp out of them with enough air. And an engine that would stay together at that level.

 

Yeah I hear that. I would need some numbers.

 

On top of that, saying "100hp injectors" means what? We know that max on stock injectors with stock oil is around 310-320, a little more with more oil (say, 330-340ish). So 100hp stix would get you ~425hp with supporting mods? I don't like that way of describing injectors, personally -- too subjective and offers no baseline...... I notice most Dodge guys call them "50hp" or "100hp" stix, which still doesn't tell me much.

 

Is there anyone else that just sells the kits to upgrade and rebuild the injectors?

 

his name is Jim...very honest and good to deal with..shoot him a e-mail..if your only going mild and want good towing i would go with single shot stage one..takes very little oil to run them (stock HPOP) and they are great on MPG,,,add the 38R and you cant go wrong...
DIY-Injectors.com

 

Hey Ron, sorry I'm not familiar with Jim. Who is he what's he do and how do I contact him? Does he just do stage one's? I have the gtp38r already, when I do the injectors I'm getting head studs and modding the HPOP. I would like close to or 500 reliable HP when turned up. Thanks

 

Rosewood Diesel Shop He's in the sponsors section. Philip did a nice writeup a couple months back but it was removed for some reason, nice writeup with pics too.

 

Thanks Mike. I need more power. Tired of trucks beating me.

 

Jim does all kinds of injectors just give him a call...he is a great guy and wont sell you things you don't need..

you must have missed the last post in Philip's thread by Jim....the thread with pix Philip posted was a copy of the CD that comes in Jim's DIY rebuild kit..Jim wasn't happy about his write up and pix being in a forum thread...I don't blame him for not wanting his work posted..it defeats the purpose of the CD in his DIY kits...

 

Anytime..

Gotya Ron, its been awhile and I just remember the pics and info related to it, didn't know the pics were transfered from the CD, my oppoligies.