Biggest injectors for a street car

[sbengineering]

What are the biggest injectors you guys seen run good on a street car?

 

[danameisoj125]

any size injector can be ran as long as you have the proper computer to run the fuel..

basicly anything over 650 .. its best to run a standalone.

 

[selmerguy]

x2 what he said.

I have seen a dsm with 1000cc primaries and 2 1000cc TB injectors on a DD. It was a beast and I wouldn't drive it everyday but the owner said he did.

 

[Luckybob2485]

I am running 850cc injectors on my dd talon, but i have dsmlink to control them.

 

[sbengineering]

My car isn't gonna be a daily driver. Im using AEM ECU and running a T67. I would like to run large injectors(1000+). I'm looking to see who has run what on the street and how the driveability is?

 

[Zenja]

I'm running PTE 880cc and there's no apparent difference from stock. Some injector designs will work better than others.

 

[SoonToBeDSM06]

I run FIC 950s on my DD talon but I also have dsmlink v2 on the car to control them.

 

[daren_p]

Lots of guys running injectors in the 1000cc or so range, using dsmlink on DD cars. If I recall correctly, I believe there are a few that run 1600cc injectors & were having driveability issues at first but were able to get them dialed in properly (using DSMLink as well)

 

[Ajax]

I am planning on running 1600cc bc I want to run E-85. Using Megasquirt.

 

[Talesin]

Short version, colloquial knowledge says that anything over 650cc will need a fuel management system that can compensate for the global deadtime difference on larger injectors. Once you have that though (and have them dialled in properly), you can pretty much run whatever size injectors you want with no impact on low-end drivability. DSMLink is what most tend to use when they start to get serious about tuning, and few will actually need the enhancements that the AEM EMS standalone offers.

 

[nightspeed87]

I run 850cc injectors, n/t fpr ( 47.6 base psi ) all compensated in a custom eprom chip on a daily driver... Everything is dead on just about, no issues or worries.... All the fuel I will need for my goals while keeping it simple....

 

[gsxtacy]

FIC 950cc injectors on Custom Eprom Chip

 

[olmytsi]

My buddy runs 1600cc injectors in his 2g with dsmlink and it's daily driveable.

 

[TSIMonsteR]

I was planning on getting 1600cc injectors (FIC) and running DSMLink. I did some research and I don't see where it could be a problem.

I know I don't need 1600cc injectors, but when it only costs $30 more then the 950cc, I can justify the price. After buying these, I will never have to upgrade my injectors.