I know there are a hundred posts on here about injectors, I just tried to read through them all...bottom line, I'm going to buy some injectors this weekend. I had planned on Bully Dog stage I or II. I've recently heard some comments about them causing nothing but problems...I'm not looking for he said/she said info, just facts. If any of you have these please give me your honest opinion. If they're not worth messing with I'll just save my money most likely and get a set of Bosch 275's.<br><br>Thanks for the help!<br><br>Ryan

 

Thanks SR, appreciate the info.

 

Get the Bosch 275's.

 

get the bullydog 2s

 

[quote author=FaFa link=board=7;threadid=10035;start=0#95948 date=1043385599]<br>Get the Bosch 275's.<br>[/quote]<br><br>[quote author=THINGFISH link=board=7;threadid=10035;start=0#95950 date=1043386943]<br>get the bullydog 2s<br>[/quote]<br><br>Thanks but could you fellas back this up with your experiences? Tell me why you recommend each? I'm looking for the good and bad...

 

The 275's aren't enough get the stage 1 or 2's you will be muck more pleased with the performance I have 2's and Im quite happy get great mileage and all, they do smoke under low boost though just don't slam your foot into it at a traffic light!

 

SmokinShaker,I have BullyDog Stage 3's.Been running<br>them for 20,000 miles,and I love them!! Yes they do smoke<br>a little,But SMOKE IS GOOOD!! To answer your question<br>first price,reputation and Andy @ Advanced diesel.He had<br>all the answers to all of my questions!! I'm very pleased with<br>the performance,idle,and the factor I have,Can't<br>wait to jump up to 5's and turbo.Hope this helps.<br> Mark

 

Smokin'<br><br>Our experience with the Bully Dogs is that they will tend to be a little smokier than an equivalent DD injector (at low boost), however they make all the power they say they'll make. I haven't seen any failed injectors, nor have I heard of any customers having problems with them.<br><br>Rod

 

[quote author=SmokinShaker link=board=7;threadid=10035;start=0#95962 date=1043392594]<br>[quote author=FaFa link=board=7;threadid=10035;start=0#95948 date=1043385599]<br>Get the Bosch 275's.<br>[/quote]<br><br>[quote author=THINGFISH link=board=7;threadid=10035;start=0#95950 date=1043386943]<br>get the bullydog 2s<br>[/quote]<br><br>Thanks but could you fellas back this up with your experiences? Tell me why you recommend each? I'm looking for the good and bad...<br>[/quote]<br>if ya go the 275s u will wana swap for bigger ones to have more pwr in a month or less. ive had 2s on a couple different trucks [dds but bllydogs are just as good, just a little more smoke] reasonable egt while trlr towing. not a whole lot more than 275s. just as good of mpg.[maybe slightly better when i wasnt playin] i started with 275s then changed to the 2s and was very happy. i never tried 3s as i tow and several report 100 degree higher temps on the pyro wit the 3s<br><br>1 advantge of 275s is ya can find lots of good buys on used ones. several folks swppin to the 2s or 3s. wish i wldve started w/ 2s instead of 275s on my 98.5 but i was ignant at the time and didnt know any bttr

 

I just went from Bully dog 2's to Diesel Dynamics 3's

The reason? Less smoke and more power

DD's injectors produce much less smoke than the same size BD injector

Smoke is good when you want it but it can also be a pain when you dont.

DD's are second to none

 

How big of an injector can you install with a comp and still not worry about how much fuel your pump can push into the system. Do I need to find a better delivery system of fuel into the injectors?

 

Horse Hauler<br> With just my 275's and Tst box on 4 I can pull my fuel pressure down to 5 psi. Before I installed Rods banjo bolts, I could get it to go down to 1.5 to 2 psi. Probably depends on YOUR pump- some stock ones are better than others. I believe Rod is going to be testing a PE 4200 pump in the stock location. I'm crossing my fingers that it works out ;D

 

Thanks for all the help! Looks like I'll be installing some BD injectors tomorrow ;D

 

[quote author=Horse Hauler link=board=7;threadid=10035;start=0#96146 date=1043435953]<br>How big of an injector can you install with a comp and still not worry about how much fuel your pump can push into the system. Do I need to find a better delivery system of fuel into the injectors?<br>[/quote]<br><br>Just 2's or 3's will pull a stock fuel system down pretty bad. If you add a large box it is way worse. For an example, I did my banjo bolts and got a new lift pump and with the box (TST PM3) on 9 I could draw my FP down to 3psi. That was with DD2's also but you see how inadequate the fuel system is, 14psi @ idle to 3psi under full load. I would definately upgrade the fuel system to -6 or -8an lines if I was going to run a major fueling box and injectors. <br><br>Just my .02<br>Nathan