2000 Pontiac Bonneville SSEi current tune:
Mods:
- S1X Cam
- LS7 Lifters
- 105 Springs
- 42.5 Injectors
- Gen V Blower
- LQ4 MAF
- Northstar Throttle Body
- 3.4 Pulley
- 180 Thermostat
- ZZP Plogs
- ZZP Equalizer
Changes:
- Upped timing based off ECT and IAT
- Injector pulse matched to 42.5
- Fans matched to a 160 thermostat
- LQ4 MAF settings but turned up
- Faster trans shift times
- Shorter trans shift RPMs
- Governor removed
- 7k Redline
- rev in park 5,500
Keep in mind, the tune is very rich. I recently discovered the car has had a vacuum leak for over a year now
Mods:
- S1X Cam
- LS7 Lifters
- 105 Springs
- 42.5 Injectors
- Gen V Blower
- LQ4 MAF
- Northstar Throttle Body
- 3.4 Pulley
- 180 Thermostat
- ZZP Plogs
- ZZP Equalizer
Changes:
- Upped timing based off ECT and IAT
- Injector pulse matched to 42.5
- Fans matched to a 160 thermostat
- LQ4 MAF settings but turned up
- Faster trans shift times
- Shorter trans shift RPMs
- Governor removed
- 7k Redline
- rev in park 5,500
Keep in mind, the tune is very rich. I recently discovered the car has had a vacuum leak for over a year now