| Website | Description |
|---|---|
| http://www.msextra.com/manuals/MS_Extra_Manual_Index.htm | Megasquirt extra manual |
| http://www.msextra.com/index.php | Megasquirt extra forum |
| http://www.megamanual.com/forums.htm | Megasquirt forums list |
| http://www.megamanual.com/index.html | Main megasquirt ECU manual |
| http://www.locostbuilders.co.uk/index.php | Locost builders forum |
| http://www.heritage-motor-centre.co.uk/ | Heritage motor centre |
| http://www.lotussevenclub.com/ | Lotus 7 club site |
| http://www.v8forum.co.uk/forum/index.php | V8 forum site |