pimpncuba

took my plugs out today and they were really black. how do i adjust my air fuel ratio to run more lean in a 84 gsl-se? thanks

RotaryRyan

my plugs are always really black after awhile.

Jeff20B

iTrader: (13)

Replace air filter. Also upgrade to direct fire ignition (no carb mods required lol).

madsci

How's the fuel economy?
Might want to check your oxygen sensor.
There's an adjustment for idle mixture, but shortly off idle I think those cars run closed loop.

Jeff20B

iTrader: (13)

Ask j9fd3s. His GSL-SE recently had a problem with the rear injector. Also check the AFM.

riceburner1r2001

iTrader: (4)

screw direct fire n the long run its going to f--- your car

Directfreak

iTrader: (2)

Replace your O2 sensor.

Jeff20B

iTrader: (13)

lol it was a joke anyway. Heh, carbs. Fix it and then go direct fire.

REVHED

Eh? Care to explain exactly how it will "**** your car" and why all Rx-7's 86 and onwards run direct fire from the factory?

Jeff20B

iTrader: (13)

I don't think that's what he meant. There are enough pro-direct fire threads right now to make him look like an idiot all on his own (if that's what his intention was).

Like I said, fix it and then go direct fire.

j9fd3s

iTrader: (3)

working 02 sensor!

oh and to add fuel to the fire the rx8 has 1 coil for each plug.....