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..

 

did the engine come with the vacuum actuator/aparatus for the 280hp turbos? I've heard that mazda went to a new and simpler system, so if you plan on running sequential it might be necessary. Do you have any idea when the compressors get too far out of their effiency range, i've heard its around 14 psi for the '93-'95 turbos..



thanks,

kyle

 

i really don't know much about the "vacuum actuator/aparatus" but i do know these turbos do work sequentially as is, so i assume that if mazda ever did switch to a newer or simpler system, this engine should have it, since everything is from the same y2000 (or 2001, i forget) car.

 

i dont know about the efficiency ratings of the compressors either but i wouldnt push any twins past 15psi anyway.

 

wow, looks beautiful.

 

all I heard was that mazda simplified the rats nest to a box with one vacuum hose going in and one coming out... w/e. btw, nice looking engine!!!

 

thanks