Quote:
Originally Posted by Nissan370
does anyone know the size of the stock pulley or the 9lb pulley we can get with the kit i was going to get the smallest pulley i can to see what the boost and slippage looked like
before going with the cog set-up i mean if slippage is minimal i may not need to change over to the cog set-up but i do want atleast 14-15psi up top
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The stock Stillen pulley is 3.12 the smaller pulley 9 pound you have is 2.75 that's pretty small. That's the reason I did the cog pulleys when I had the kit better grip plus boost comes on sooner ,even better than the 9 pound pulley . Since you have the T trim you would need to switch in order to take advantage if the blower it self . The thing that concerns me with doing this is all the other mods you have to do to the kit I it runs hot . This is the reason I sold mine with my built motor .