TorqueCars car forums - View Single Post - General engine tuning tips (VERY General)

Keith ST204 · 22-02-2009, 02:12 AM

He is using it on a 1973 car that does not have an ECU, has an aftermarket programable electronic ignition that still uses the contact points but vacuum and mechanical advance have been disabled. There is a MAP sensor connected to the ignition unit and this test unit is connected to the MAP sensor and ignition system to record the information from them. The pipe that is put up the exhaust pipe is only for air/fuel ratio. This engine also does not have EFI either, it has two twin barrel side draft Solex carbies as was originally fitted to the 2TG's when they were made back in the 70's.

22-02-2009, 02:12 AM	#38 (permalink)
Keith ST204 Junior Member Grease Monkey Car: Prius Celica Hilux Join Date: Dec 2008 Location: NSW, Australia Posts: 7	Re: General engine tuning tips (VERY General) He is using it on a 1973 car that does not have an ECU, has an aftermarket programable electronic ignition that still uses the contact points but vacuum and mechanical advance have been disabled. There is a MAP sensor connected to the ignition unit and this test unit is connected to the MAP sensor and ignition system to record the information from them. The pipe that is put up the exhaust pipe is only for air/fuel ratio. This engine also does not have EFI either, it has two twin barrel side draft Solex carbies as was originally fitted to the 2TG's when they were made back in the 70's.