2gtimingin1gecu
Differences
This shows you the differences between two versions of the page.
| Next revision | Previous revision | ||
|
2gtimingin1gecu [2008/01/23 09:12] 76.100.119.159 created |
2gtimingin1gecu [2024/03/15 11:16] (current) |
||
|---|---|---|---|
| Line 1: | Line 1: | ||
| - | ====== Overview ====== | + | ====== 2G Timing in a 1G ECU ====== |
| - | The 1G ECU timing tables provides for a LOT of ignition advance. Many people think it's too much even for a standard 1G engine. But when increase compression or stroke, you may find that it's *WAY* too much. A number of people running 8.5:1 pistons from a 2G in their 1G have asked for settings in DSMLink to basically convert their 1G timing map to a 2G. | + | The 1G ECU timing tables provides for a LOT of ignition advance. Many people think it's too much even for a standard 1G engine. So when increasing compression or stroke, you may find that it's **WAY** too much. A number of people running 8.5:1 pistons from a 2G in their 1G have asked for settings in DSMLink to basically convert their 1G timing map to a 2G. |
| ====== Details ====== | ====== Details ====== | ||
| Line 8: | Line 8: | ||
| ^ RPM | 1000| 1500| 2000| 2500| 3000| 3500| 4000| 4500| 5000| 5500| 6000| 6500| 7000| 7500| 8000| | ^ RPM | 1000| 1500| 2000| 2500| 3000| 3500| 4000| 4500| 5000| 5500| 6000| 6500| 7000| 7500| 8000| | ||
| - | ^ Adj | -1| -8| -12| -8| -10| -8| -8| -7| -6| -7| -6| -1| 0| 0| 0| | + | ^ Adj | +1| -9| -13| -9| -12| -11| -11| -9| -8| -9| -9| -4| -3| -3| -3| |
| Note that DSMLink timing adjustments are active all the time, not just at wide open throttle. So I probably would not run the timing values listed above below, say, 3500 RPM. I might actually use something more like this. | Note that DSMLink timing adjustments are active all the time, not just at wide open throttle. So I probably would not run the timing values listed above below, say, 3500 RPM. I might actually use something more like this. | ||
| ^ RPM | 1000| 1500| 2000| 2500| 3000| 3500| 4000| 4500| 5000| 5500| 6000| 6500| 7000| 7500| 8000| | ^ RPM | 1000| 1500| 2000| 2500| 3000| 3500| 4000| 4500| 5000| 5500| 6000| 6500| 7000| 7500| 8000| | ||
| - | ^ Adj | 0| 0| -2| -2| -3| -4| -8| -7| -6| -7| -6| -1| 0| 0| 0| | + | ^ Adj | 0| 0| -3| -3| -4| -5| -11| -9| -8| -9| -9| -4| -3| -3| -3| |
| + | |||
| + | ====== Direct Access Changes ====== | ||
| + | |||
| + | For v3 users who would like to utilize the Direct Access tables to make these changes, you can find the stock 2g tables [[v3configs|here]]. | ||
2gtimingin1gecu.1201097533.txt.gz · Last modified: 2008/01/23 09:12 by 76.100.119.159
Page Tools
Except where otherwise noted, content on this wiki is licensed under the following license: CC Attribution-Share Alike 4.0 International
