Mom's 1962 Chevy II Project

[Don Jacks]

The main issue is ''drivibility''.Stalling when coming down to an idle;stop light or sign,unstable idle,poor part throttle response.

 

[303Radar]

The main issue is ''drivibility''.Stalling when coming down to an idle;stop light or sign,unstable idle,poor part throttle response.

Thanks Don!
Guess I'm getting she's getting a better brain box. After all, she'll call me if she breaks down. Might as well pay for sanity.

@Don Jacks I could use a little more help with double checking parts.

Which of these three makes sense?
1 - I think this will do the job, once I get the wiring harness number:

Holley 554-152 Holley Terminator X Engine Management Systems | Summit Racing

Free Shipping - Holley Terminator X Engine Management Systems with qualifying orders of $109. Shop Engine Management Systems at Summit Racing.

www.summitracing.com

I'm not sure the difference other than the price with this one:
2 - https://www.summitracing.com/parts/hly-554-153

3 - I'm assuming this is overkill for my needs:

Holley 550-903T Holley Terminator X Engine Management Systems | Summit Racing

Free Shipping - Holley Terminator X Engine Management Systems with qualifying orders of $109. Shop Engine Management Systems at Summit Racing.

www.summitracing.com

I'm worried that a 24x trigger wheel will be needed or does the engine already have that?

Thanks for your help!

 

[Don Jacks]

None of them,use pn 550-936 plus they have a pigtail that will allow you to use the engines small cap HEI.The ones that you looked up were all LS.

 

[Don Jacks]

The ''pigtail'' that you'll need is pn 558-304. This system is self learning,but can also be manually tuned via laptop.If you were going late automatic,they make one that has the trans control built in as well.