I have RC 1000cc injectors, on a built 2.0l long block, with a IHI TCW 77 w/P22 housing. The turbo efficiency range is 31-38 psi! I want to run more then one fuel including 93/94 octane, C16, and possibly a 91 tune as well. I know that I can only run the high boost pressures with C16. What I would like to know is do I have enough fuel, with 1000's and single walbro?

 

ttt nobody knows the answer? thats hard to believe

 

you'll need a double pumper or 1200's

 

It gets close...let me do some research on that particular turbocharger unless you have a compressor map handy.

As far as the actual injectors- you'll have enough for about 600bhp or so depending on duty cycle. David Buschur did a write up on BSFC and the needs for a double pumper in the last year or so...I will see if I can find that as well.

 

It looks like that turbo is done by mid 500s anyway. You should be fine on racegas and will be a-okay on pump.

Here is the link- https://www.evolutionm.net/forums/ev...tem-facts.html

6th one down when I searched by the way

 

Ok thanks Aaron. I was worried about running out of fuel while tuning C16.