help with choosing injector size, hearing 2 different sides

[brrrnntsshhhh]

Hello, I am having trouble choosing the injector size I need. I am going to be running a pte 50 trim, dsmlink, walbro 255, aeromotive fpr, and I plan on runing a max of 24-26 lbs of boost. My friend has a similar setup but uses Emanage for his tuning, and he told me to get 680cc because anything higher would be hard to tune. However, other people have told me to get larger injectors since I am going to be running dsmlink and it won't be that difficult. I figured I would come here to get some quick answers before I ordered my injectors.

One other thing to note is that I am fwd and I don't plan on upgrading to a larger turbo in the long run. This setup will more than likely be my final setup.

Thanks,

Troy

 

[keymaster]

You have DSMLink, get the biggest injectors you can afford (ie 980's). That way, if you ever upgrade turbos again, no need to buy more injectors. DSMLink has proven to be able to run up to like 1600cc injectors. The emanage, like other piggybacks, is limited to scaling injectors only 50% bigger than stock.

 

[prplhz96]

You have DSMLink, get the biggest injectors you can afford (ie 980's). That way, if you ever upgrade turbos again, no need to buy more injectors. DSMLink has proven to be able to run up to like 1600cc injectors. The emanage, like other piggybacks, is limited to scaling injectors only 50% bigger than stock.

I completely agree, tuning injectors is cake with DSMLink. Go with something big, in case you want to upgrade more in the future. Believe me, I have said "this is my last upgrade" about 9 million times already and it never ends.

 

[Starscream]

Check out this link (Scroll down a little until you see "Larger Fuel Injectors"):

http://www.roadraceengineering.com/eclfuel.htm

It should help you stablish the best size for your setup

 

[Bo0O0ostedDSM]

definitely go with the larger injector size.

 

[Dark_Horse]

FWIW, DSMlink can handle up to 1800cc injectors with no problem. Go as big as you can stand.

 

[brrrnntsshhhh]

thanks guys for responding so fast. I think I will get the Precision 880s instead of the 680s.

 

[Gamble97]

I got some 850cc from www.fuelinjectorclinc.com and a gauge for about $300 shipped. Check it out, and they have fast shipping