I know that this has been asked too many times before , And i should just search the fourm. But then how would any of us kill time at our desk?



I am bulding my motor right now and want to start collecting fuel componets. beside the standard hi flow / high pres Fpump
return line FMU and new INJs what would be the safest/ simplest fuel system to use . For instance i've seen posts claiming smooth idle with 440s and no safc. how off the wall is it to achive this?

If you don't mind running sub-15psi idle fuel pressures (basically, dripping fuel rather than injecting it at idle) then it's not particularly hard from what i've heard. The tricky part is getting the boosted rise rate correct to maintain proper fueling off-idle.