Spuddering Supra . .
 

I Just Got My Block Rebulit I had a nasty rod knock now there are days where she will spudder and days she FEELS LIKE A TURBO ! ! !


What Could This Be ?

1986.5 Toyota Supra Non Turbo

Get an exorsist...........QUICK!!!!

May be wastegate, may be fuel or even electrical.

Russ

Spuddering
 

I Changed The Waste Gate Already And It Broke In CLean . .

I Think it may the fuel What do you people think i think it could be the Fuel . I only Put 91 So . .

Sorry, you said N/A so no wastegate on it! Check out fuel pressure, ignition, or even the AFM. Is sputtering the same as missing? Make sure your distributor connector is plugged in tight, but if it is missing occasionally then it sounds electrical and may just need a good tune up.


Russ

bs
 

you might want to check the fuel filter... its usually the most overlooked problem.. also wire to wire shorts a possiblity, my prelude had lurching and powerloss for a while, then i found a chipmunk or some ungodly rodent had stipped some wires and they would short out. on the ignition harness.... $2.15 of soder and flux later i was good as gold.