A bit off topic, but these are custom made leads which wrap around the front side of the engine.How have you routed your ht leads?
I've been reading this thread with interest but need some clarification. I have a standard L24 which will be getting 40's, full exhaust and some light head work, mainly manifold matching. I want to fit a 123 as I like the idea of being able to tune it however I have questions about the MAP / vac advance.
1) Would it be possible to create a stable vacuum source from the intake suitable?
2) If it's possible to run the 123 without the MAP what drivability would I loose?
3) Do you think the unit is tuneable enough to mostly compensate for the loss of the MAP?
Basically I'm being greedy. I want more top end but I want to retain as much bottom end flexibility as possible.
Thanks in advance (No pun intended).
Just thought I would post up a word of caution on the 123 dizzy.
If you disconnect the battery, you will need to re-write the ignition curve to the dizzy. Any cut in electrical power wipes any stored timing curve. It also wipes your Bluetooth connection to your management device.
Just found all this out after over an hour trying to start the car. There is nothing that says this in the blurb but thinking about it after the event, its probably pretty obvious!
Try duplicating the fault by disconnecting power again and see if it wasn't a one-off Paul? Obvs be prepared to reload the map thingy in case it doesn't remember.It didn't wipe the files on my phone but I did definitely have to re-write the curve onto the dizzy. It worked cos it started and ran whereas it didn't before I did it. Maybe it's an anomaly with my dizzy.
That's a good shout. I'll give it a go but it's running now so I'm a bit reluctant to mess about with it. I suppose I have to in case it needs to go back under warranty.Try duplicating the fault by disconnecting power again and see if it wasn't a one-off Paul? Obvs be prepared to reload the map thingy in case it doesn't remember.