Quote:

Quote:

im runnin a little over kill on the alt its a 140 amp one wire.the gage twitches when the fans come on but goes right back to 13.75 volts. i have deep cycle marine battery,850 cc




Your just loading down the alt enough to pull the
engine rpm down... must be some pretty heavy amps
on those fans... how many amps do they draw



im not sure, they are spal fans i seem to recall that they are 30 amps each.this is a 496 rb with 10.8 comp and a roller cam.dont you think it could handle an alt draw.i never thought about the amp draw and the alt being the culprit but so far thats all that seems to make sense.now what to do?

Last edited by bonefish; 08/24/11 01:35 PM.