4.3 experts please

[Ron]

I just got a 4.3/700R4 from an Astro van. It is computer controlled but does have a carb. I'm putting it into an International Scout. Is there a way I can delete the computer? Thanks

[87 STEPPER]

Yes,

If the eng.'s got a carb then it wasn't that dependent on the computer to run just install a regular carb. and ues a non computer HEI distributor.

For the trany you will need to get a TCC by pass kit and that will allow you to operate it without a computer and still have the overdrive gear.

I think that should do it.

Good luck.

[Ron]

Great. The dis on it right now looks and hooks up just like the early V-8 type HEI's (one wire for 12 volts and one for the tach). This dis should work right?

[87 STEPPER]

Yep,

If there's no wires going to the computer your good to go!

Im shure your aware that you will have to use differant sending unit's for all your engine vitills!

[Tom]

Originally posted by 87 STEPPER

For the trany you will need to get a TCC by pass kit and that will allow you to operate it without a computer and still have the overdrive gear.

I think that should do it.

Good luck.

A torque convertor clutch bypass kit on a 700r4? Say goodbye to your tranny then. The 700R4 MUST use the lockup function unless they are rebuilt for use with a non lockup convertor. Besides, my overdrive will go into 4th without the TCC locked up if I want it too. What he needs is a TCC control switch. That will allow the TCC to lockup once he hits 4th.