so upgradding my injectors to 850cc

would this be good for my future plans of 400hp or are they too big

and would they work temperary for a 300hp motor or no

swapping in my stock ls motor and the other ones being built
any info would be appreciated thx

 

They will be fine.

 

cool

 

Just to clarify, you're planning to run pump gas correct? If so, those injectors will be just fine, but if you're going to run E85, you'll need to consider something larger.

 

ok thx
i was thinking about e85 but then i may just stick to pump gas

may consider e85 later

 

just get 1000's you'll be lucky u did in the long run i messed up and got 880cc....get 1000's and e85 you'll be happy...GO BUCKS!!!!!!!!! lol

 

For sure. go with 1000s. Best purchase ive made

 

Yep, If your building a motor and plan on uppin the boost @ any point in time, you may as well just get the 1000's or more. I was in the same boat you are, started with a stock ls turbo motor and went with 750's while my sleeved gsr was being built. Long story short, I wound up getting precision 1000's. Having a well put together pump setup helps you get the ma out of them as well.

But yes they will be fine for what your doing on pump gas, but if your buying new ones your making a mistake by not going bigger, you just can't go wrong and you'll have em for when you get bit by the boost bug. YOU MOST DEF. will too, everyone says
"I'm just looking for maybe 400hp", next thing you know your trying for 600+ and low 10's, then it's man I just need a little more for 9's. It's seriously an addiction, or atleast it is for me.........lol

 

im buying new but from a second owner so im getting a good deal