I was toying with the idea of a switch to disconnect my alternator at WOT. Would this make a damn of difference?? Would my battery be able to supply the car without dropping volts in...oh....say.....14.3 seconds??? People talk about improvements from underdrive pulleys but I wonder if this would work??

Questions, comments, queries, concerns????

 

this will cause more problems that anything. The ECU needs a stable voltage supply. When you cut out the alt, your voltage will drop to about 11.6-12.0 volts.

The lower supply voltage will cause false readings from sensors and other little freaky things.

 

Cool thanx