B19CivicHB

Im running RC 310cc injectors in my 12.5:1 CR 95 JDM GSR engine. It is running VERY rich. If I get on it at all, it puffs black smoke. Smells like a lawnmower.

I have a Carsound high flow cat. No O2 MIL. Stock DX fuel pump, stock GSR FPR and fuel rail.

Any ideas?

-Nick-

"SPOON EG"

try getting an fpr and turning down the fuel pressure, since you're not running an engine management system, i presume...

rolow

This would be the first thing I would try

B19CivicHB

Im saving for a Hondata unit, FPR and cam gears to get it tuned. I guess ill just deal with the richness til i can get it professionally tuned.

Thanks,

-Nick-

autoEXturbo

why don't you get a vafc and low the fuel that way, you can always sell the afc once you buy a new setup.

SoPoCivic93

get the GReddy E-Manage and u can tune the damm car and do everythign u need to do especially if u will bost it u can lean out the gas as mnuch as needed and do mods to it later and lean it out again...helped a lot of cars of my friends.