ET 225/346, automatic, 3.90s preliminary results
03-06-2006, 07:58 AM
#1
ET 225/346, automatic, 3.90s preliminary results We decided to load everything up and get a pass or two @ MIR. The first pass we had the tune set very conserative.
Total timing: 19 degrees
Air Fuel: 12.25:1
Shift points: 6700
Tires: 17psi cold
60': ~1.59 foot braking not flashing
1/8: 6.9 @ 100
1/4: 10.8 @ 126.7
Note: On Limiter for .4 1-2 shift
We dialed the timing back becuase the plugs are too hot for the setup and if you go through a couple of gears the plugs get hot enough to start some slight knock so to be on the safe side we dialed the timing down to 19degrees. The second pass we leaned the car out 3% but had an issue in the burnout box causing it to spin off the line. Good news is the car picked up .116 in high gear.
So here's what we got:
60': we are .15 slow from best 60's flashing the car
Fuel: ended up 12:8:1 and picked up .116 seconds in 3rd gear
Spark: once we switch to colder plugs we will feed the other 9 degrees it should pick up another tenth
Tire Pressure: its close to optimal we need to add a linelock to really keep the burnouts consistent.
Total timing: 19 degrees
Air Fuel: 12.25:1
Shift points: 6700
Tires: 17psi cold
60': ~1.59 foot braking not flashing
1/8: 6.9 @ 100
1/4: 10.8 @ 126.7
Note: On Limiter for .4 1-2 shift
We dialed the timing back becuase the plugs are too hot for the setup and if you go through a couple of gears the plugs get hot enough to start some slight knock so to be on the safe side we dialed the timing down to 19degrees. The second pass we leaned the car out 3% but had an issue in the burnout box causing it to spin off the line. Good news is the car picked up .116 in high gear.
So here's what we got:
60': we are .15 slow from best 60's flashing the car
Fuel: ended up 12:8:1 and picked up .116 seconds in 3rd gear
Spark: once we switch to colder plugs we will feed the other 9 degrees it should pick up another tenth
Tire Pressure: its close to optimal we need to add a linelock to really keep the burnouts consistent.
