lplott
July 21st, 2005, 01:54 AM
Do you guys who work on your own tunes:
(preliminary mod info: TTi Stage 1, Ramdom Tech High Flow Cats, large single BOV one of only a few, running a quart of Torco per tank to eliminate a couple degrees KR)
1. Turn off the after CAT O2 sensors?
2. With the after CAT 02 sensors turned off, would this be considered 'open loop' or will the pre-CAT O2 sensors make it 'closed loop'? (curiosity question)
3. What AFR do you try to achieve for your street tune?
4. How lean do you tune for race events?
5. With my setup, would going to AutoTune, MAFless SpeedDensity, and a WB O2 sensor be worth the effort/expense? (note: not really looking to go over 500RWHP/RWTQ, if I can get there with this setup)
Thanks in advance for the response(s),
Lonnie
__________________
2002 EB Coupe, MN6
Xtreme TTi Twins @8psi, Dual A-pilar gauges - fuel&boost, x-pipe, Borla Stingers Quad Oval/no Cats, Hurst Short Throw, CCW 3 piece rims - 18x9.5/275-35 and 18x11.5/335-30 Pilot Sports
Drive it like you stole it!!!!!
(preliminary mod info: TTi Stage 1, Ramdom Tech High Flow Cats, large single BOV one of only a few, running a quart of Torco per tank to eliminate a couple degrees KR)
1. Turn off the after CAT O2 sensors?
2. With the after CAT 02 sensors turned off, would this be considered 'open loop' or will the pre-CAT O2 sensors make it 'closed loop'? (curiosity question)
3. What AFR do you try to achieve for your street tune?
4. How lean do you tune for race events?
5. With my setup, would going to AutoTune, MAFless SpeedDensity, and a WB O2 sensor be worth the effort/expense? (note: not really looking to go over 500RWHP/RWTQ, if I can get there with this setup)
Thanks in advance for the response(s),
Lonnie
__________________
2002 EB Coupe, MN6
Xtreme TTi Twins @8psi, Dual A-pilar gauges - fuel&boost, x-pipe, Borla Stingers Quad Oval/no Cats, Hurst Short Throw, CCW 3 piece rims - 18x9.5/275-35 and 18x11.5/335-30 Pilot Sports
Drive it like you stole it!!!!!