What injectors??

[hottboost]

I am running a Big T28 with supporting mods in profile! need to know what injectors will work for 20-21PSI. I have 650s but havent installed them yet as i have heard they can pull timing pretty hard. Any help would be great.

 

[kylestt]

Are you thinking of upgrading turbos later?

 

[cc4ever]

550cc would be a good injector for your setup, but if you plan on going bigger than stay with the 650's. Personally I would stay with the 650's just incase you will want to go bigger later, because you can never have enough power .

 

[JayRolla]

To make tuning easier you would want to go with 550's because you have a safc. 650's are tunable with a safc but can be difficult unless you have an eprom burned for the injectors. If you are going to have an eprom burned or get dsmlink I would go with 850's just incase you ever want to go crazy.

 

[hottboost]

I probally wont upgrade turbos anytime soon. So I should be able to run 550's to 20-21PSI and still stay at 80%duty cycle??

 

[cc4ever]

Yes, 550's will do just fine for you then.

 

[JayRolla]

We just got done tuning my bros car and he is right at 80%duty cycle on a evo16g at only 17psi. Dynoed 315whp and 296lbt. If I was you I would try to go with the 650's and have an eprom burned for your injectors or go with dsmlink, since you already have the 650's. If you patient you should beable to tune them without to much timing pull.

 

[hottboost]

They were given to me. So I would still like to have them cleaned and balanced. I will probally go with 550's for now. I can always switch later. By the way which 550's are a direct drop in. Was considereing FIC's but wasnt sure?

 

[JayRolla]

Yes they drop right in and FIC's are good.

 

[hottboost]

Great, thanks for all the info guys.