Currently I have a dual walbro setup in my car. I also have a set of RC1000's.

I am currently looking to upgrade my injectors to give myself some more room to go bigger.

I was looking in to ID1000's but I was informed that the dual walbros will not like the higher pressure that the ID's will require.
I was thinking about going with 2000's but I can't run C16 with them appearently.


Should I change my fuel pumps and go with something different so I can run the ID1000's? Or should I look at the 2000's and run a different type of fuel.

The power goals for the car are around the 650whp+ range. With room to go bigger down the road.

 

You can run C16!

You cant run Q!

 

perfect, C16 is readily available around here.

 

Here is a chart Tony came up with to show pump and injector combos

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you'll be fine with the 2150's/IJ2000 with the current pump setup and your goals.

 

that chart helps, but it doesnt really give me a good idea with the dual Walbros

 

im not a fan of the dual walboro set up as ive seen so many single walboro's fail...but we have done a few cars in the 800+hp range that are on dual 255's and old school 1600's. now that ID has a 1600, thats an option and they are a little cheaper than the 2000's. with the dual 255's i would go with a bigger injector than a 1k.

 

thanks for shedding some info in this thread, you have been great help so far through pm's

 

If you already have dual Walbro setup, our DW301 should be a drop-in replacement and that would give you some headroom above the Walbros.

...and just to add a couple of injector options, we have our B/D/H series injectors in 1000cc and 1300cc sizes. You should be able to run a 1300cc injector @ 43.5 psi base pressure and enough fuel for your power goals. ...and on gasoline fuels, our DW301 should be able to handle that power range with just one pump.

We have a fuel calculator on our website, should help give some help with sizing, too: http://www.deatschwerks.com/fuel-calculators/

 

Just get the id2000's bro. You'll be set from there. You have the volume and wont need to run super high fuel pressure out of them to reach your goal.