B Bryan C. Member Joined Feb 8, 2004 Jul 25, 2004 #1 What would be the max boost you can run on a stock hot air turbo?
B boostmaster Active Member Joined Aug 20, 2001 Jul 25, 2004 #2 Boost With good gas about 20psi, after that your huffin and puffin for nothing.
E esinger Stroker Hot Air Joined May 28, 2004 Jul 26, 2004 #3 My interested in the question as well. I'm currently max'd out at 14 psi on my 85 GN. This is with premium unleaded (93 octane). I'm pretty much stock except for a large Intimidator air filter/intake that was installed by the previous owner. Is the 20 psi with a higher octane than 93?
My interested in the question as well. I'm currently max'd out at 14 psi on my 85 GN. This is with premium unleaded (93 octane). I'm pretty much stock except for a large Intimidator air filter/intake that was installed by the previous owner. Is the 20 psi with a higher octane than 93?
B boostmaster Active Member Joined Aug 20, 2001 Jul 26, 2004 #4 Boost "Good gas" means race fuel, there is no good gas for the street except, homebrew or premium w/ alcohol injection. Either way the stock turbo's effiency is done after 20 psi.
Boost "Good gas" means race fuel, there is no good gas for the street except, homebrew or premium w/ alcohol injection. Either way the stock turbo's effiency is done after 20 psi.