Planning ahead to upgrading my injectors and had decided to go bigger than currently needed or can be supported. I rather have something to grow into. I will be detuning the 300s to run with my 15° pump and mechanical fuel. Then upgrade as time and money allows. For a street driven truck what would be the difference between 300/100% vs 200% nozzles? From what I have read 300/200s can be dialed in for a smooth idle is this correct?
300cc injector question
- Thread starter superpsd
- Start date
lincolnlocker
Well-known member
if its the same price then just go with the 200% nozzle... but beware that tuning might get tricky to get it perfect so you will need to plan on a live tune session.
live life full throttle
live life full throttle
bruce
Active member
For a street driven truck with a manual, pis 200/80
Well hydra/minotaur is on the way. Still need to get AE as well. Might get a Moates QH for live tuning as well later. Long learning curve ahead. I kinda figured 100% would be too small as it does not appear to be a common size.
psduser1
Active member
100% nozzle will be a lot easier to tune, guess it depends how long before you go big. If it'll be quite a while, like a couple yrs, I'd go with the 80-100 nozzle and plan on pulling the injectors to swap nozzles when everthung is ready. Practice on the smaller, more forgiving setup, if you're doing your own tuning. Who knows, it may be enough in a manual truck.
m j
Active member
get the 300/200, why buy injectors twice
Well I have time to decide and do more research. I wouln't be ordering until Jan-Feb and I'm going to need time to play with the software and if I am not ready to self tune by then I could always just have someone send me a tune to get started. I probably will just 300/200 it as I don't want to buy twice and don't see myself going about that power level for a long time.
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old man dave
New member
Ask the injector folks how much it would cost for a nozzle change down the road.
97stoker350
Active member
i got 200% nozzels with a stick and 3.55 gears. unless your a picky old fart they will be just fine.
97stoker350
Active member
I have 40s tho lol
m j
Active member
350/200s 3.55:1 zf5-47
the tuners all have 200% figured out so it is simply a matter of buying a loaded hydra from gearhead and running the stock/heavy tow tune until you have air and oil to feed the sticks
the tuners all have 200% figured out so it is simply a matter of buying a loaded hydra from gearhead and running the stock/heavy tow tune until you have air and oil to feed the sticks
