Quick question. When it comes to head units, will i need a head unit specific for 94/95, or will a fox one work too? Also, what about model? Does it have to be a s-trim? Sorry if this is common knowledge, i'm not well versed in blowers.
the head units outer design are the same. the difference is the Clock wise rotation. the only difference is the brackets potentially and the discharge piping. some of the discharge pipe is curved vise straight.
if not posted i'll apologize now.
v-1 straight cut gears. hence louder whine.
v-2 helical cut gears. hence SQ meaning super quiet.
V-3 helical cut and self contained.
Note: V4 and up means different levels for racing, CFM demands and certain chassis requirements.
every engine combo and machining alters air/fuel demand. what one 5.0 may not be as efficient for another 5.0. you can take a gamble or talk to a local engine builder.
even though vortech and procharger are different centri blowers, vortech doesnt like bends and most inter/aftercoolers. i have no experience with procharger.
personal note: i learned with having a v1 t-trim. using an "intercooler" makes the air charge cooler and more efficient. the plumbing alters PSI. a 45* angle alters psi .5 and a 90* alters almost 1 full PSI.