Hi.
I would like to ask if anyone knows of course, how lean can i go at say 5000 rpm (actually 4600-4800 rpm) and 2psi of boost without risking any damage to the engine?
Right now i am at 14.7:1 but i have tried up to 17:1 for 10 seconds (always with steady throttle cruising) with no ill effect on engine smoothness or acceleration performance.
I don't know for sure but i am thinking that nothing bad can happen at max 5000 rpm and max 2 psi of boost...
As you might have guessed i am trying to increase mileage although i don't really need to, there is something inside my brain that won't let me relax
Chris
I would like to ask if anyone knows of course, how lean can i go at say 5000 rpm (actually 4600-4800 rpm) and 2psi of boost without risking any damage to the engine?
Right now i am at 14.7:1 but i have tried up to 17:1 for 10 seconds (always with steady throttle cruising) with no ill effect on engine smoothness or acceleration performance.
I don't know for sure but i am thinking that nothing bad can happen at max 5000 rpm and max 2 psi of boost...
As you might have guessed i am trying to increase mileage although i don't really need to, there is something inside my brain that won't let me relax
Chris