ignition system for 4age carby set up

[quoccy]

i'm looking for ignition system for my carby set up
dizzy or programmable ignition module is fine
i want something with timing advance!!!!!!!!!
post here or pm me your price

cheers
Peter

[dr1ft-pig]

http://www.ae86drivingclub.com.au/forum/in...showtopic=14191 (http://www.ae86drivingclub.com.au/forum/index.php?showtopic=14191)

that should help mate

[mikewestphoto]

Number 1 (http://www.jaycar.com.au/productView.asp?ID=KC5419&CATID=&keywords=high+energy+ignition&SPECIAL=&form=KEYWORD&ProdCodeOnly=&Keyword1=&Keyword2=&pageNumber=&priceMin=&priceMax=&SUBCATID=) doesn't do much other than provide a stronger output to the coil? Good thing is it can use reluctor as an input.

Number 2 (http://www.jaycar.com.au/productView.asp?ID=KC5442&CATID=&keywords=high+energy+ignition&SPECIAL=&form=KEYWORD&ProdCodeOnly=&Keyword1=&Keyword2=&pageNumber=&priceMin=&priceMax=&SUBCATID=) is programmable, (how I don't know) but seems good. Really need to get the Silicon Chip Performance Automotive electronics book to understand how it works. It says it can take a 5v signal from the ECU but I don't know if it's compatible with the toyota ignition system but the IGt is a square wave of probably 5v but I'd like to check that on a CRO. Still you need a ecu to get the signal from it.
Best thing to use aside from standard ECU as it gives a proper 3D timing map(but you don't have a map to tell it how much load it's under). Maybe you could somehow relate load to TPS but you have to adapt a TPS onto the carbs. Aside from that, connect a map sensor and leave it exposed to air so you get a constant load, variable rpm, 2d timing table.

You could do the above and run locked timing but timing is where you make power on a 4ag.

[baka_ae86]

y0 ! pete. i think leo still has some carby 4a parts, ask leo http://www.ae86drivingclub.com.au/forums/emoticons/wink.gif

[quoccy]

thanks for the help guys
as i said i don't want to run lock timing because it will still be a street car
i got the carby stuff off leo
i already have the Universal High Energy Ignition Kit from jaycar
i'm confused about the silicon programmable ignition seems,
does it need a signal form the ecu, if so, doesn't seem like a good idea

anyone got a spare dizzy for carbs or ignition system??

[rthy]

i think u still have to use the ignitor from the 4age and hook it up to the HEI kit

otherwise get the modded vac advance dizzy?

[asher]

I have a modified 4K distributor with points if you are interested.

[quoccy]

I have a modified 4K distributor with points if you are interested.[/b]

does it have advance and what else is needed to run it?
how much do you want for it?

[asher]

It has mechanical advance, vacuum advance, dizzy cap etc. After $100 as the shaft had to be machined down which cost $60 so I want to get my money back. All that is needed to run it is a coil which I can supply for an extra $15 if you don't allready have one. I have been running this in my car for the last couple of months, works well.

[quoccy]

pm sent