have 12:1 fmu, getting 310 sat. inj. Which disk to run?

 

I have heard that 8:1 is still too rich. Any input? thanks

 

depends on your set-up. I'm runing a 4:1 with my 310cc injectors. I was still to rich so i bought a sfc to lean it out a little more. My air/fuel ratio is now about 12.0.

 

setup: see sig + walbro 255 hp or std., 310cc sat, vortech fmu

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 94dxt &raquo;</TD></TR><TR><TD CLASS="quote">I have heard that 8:1 is still too rich. Any input? thanks</TD></TR></TABLE>

well.. of course its still goin to be rich. thats why you need to tune it with an AFC or just get a fuel management system.

 

I'm using a JRSC fmu and it seems to still be a tad rich and I'm using my stock lude VTEC injectors which are 310 (some say 345)

 

if I use a lower disk won't that take out some of the richness, I am just trying to get by until I get real management

 

if too rich w/8:1, won't 7:1 be better?

 

yes? no?