DUI Distributor with EFI?

[larboc]

i was referring to the OP's question, didn't see the caddy setup.

[Bill usn-1]

Oh OK, the one that was answered in 2005.

[larboc]

Originally Posted by Bill usn-1

Oh OK, the one that was answered in 2005.

ha, lol, yea.

[atlantascoutfan]

Originally Posted by larboc

ha, lol, yea.

FWIW I ended up doing the Holley conversion instead of buying a DUI. It turned out quite well! Right now it's sitting with a complete EFI kit in the same box it has been in for four years. Very few people can outdo me when it comes to procrastinating.

[markr1001]

Originally Posted by Jaber

I'm doing a TBI onto a caddy engine. It has the Coil-in-cap set up.
What I have done, is pulled the cap and rotor off, pulled the advance weights off, and locked the plate. I then pulled the 4 pin mod out of the dizzy and replaced it with 2 jumper wires. I then cut the wires coming out of the base. the 2 from the pick up go to the 2 pins on the 8 pin modual that are by themselves. The other 2 pin plug goes to the cap end of the plug from the dizzy. I then connected 12v to the batt term on the cap.

I searched high and low and could not find this info, so thought I would put it where someone like me could find it.

Thanks and good luck with your swap.

Heres some pics...

ok i just have one question about this, im looking at my harness and at my diagram i have off of shopkey and the stock ignition coil on the tbi harness has 4 wires on it, 2 pink and 2 white, do i just connect these together to bypass them and use the coil in the cap? im assuming so but just wanna be sure before i do it.

it says that the pink is ign sw and the white is inst cluster and they go to the ign modual

[Bill usn-1]

The large pink goes to the Batt terminal on the cap and the white goes to the tach.
The small pink goes to the + on the module and the white goes to the C.
Just like the wiring diagrams.
You can connect both pinks both whites together.

[markr1001]

awesome thanx, after i wrote it i was pretty sure but just wanted to make 100% sure.