[eLeSthree]

Originally Posted by dan0617

Reviving a year old thread, but, how fast are you spinning that V3 Si, and for how long has it lived?


I’m an L99, still stock cam but with fuel system and all other supporting mods for the blower. Pretty big shot of 70/30 meth water. Spinning the blower to 58,000 at my 6400 rpm shift point (8” lower, 3.15 high traction upper). Seeing 15psi in nice weather, 13.5 in summer heat. Wondering if my next mod should be an LS3 swap with small blower cam or a bigger head unit. Or a better converter, I have the pro torque 2800 stall but am thinking about a Circle D 3600 stall.

I actually never turned up the V3. Shortly after this post I upgraded to ESS’ billet G3X blower. Sold my vortech in very good shape to a board member.

The G3X is pretty badass. Best parts money can buy inside. On the 100mm pulley its making 837/739, and I plan to install a 90mm pulley once I get my fuel system up to par... but who knows how long that will take. My fuel system was supposed to support 1000whp on E, and its dropping pressure at 800.

Its starting to piss me off.