So my latest stress that has been on my mind for the last couple of weeks has been am I throwing to much boost at this 90,000 mile engine.
When I bought the supercharger it came with the 3.75” pulley.
I’ve gone to the 3” pulley.
I m positive that my engine will take 10 psi no problem.
Yeah I’m sticking with the 3”.
If it breaks GM has a good sale on a crate motor LS3.
Tomorrow I will start dropping drivers side fuel tank so I can replace to a much higher flowing fuel pump.
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