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View Full Version : Generic MAP and coolent temp sensor?


jski67
10-28-2006, 10:43 PM
Hello,

I'm slowly gathering parts for my efi system and just picked up a used Commander 950 with the wide band option.

The only parts I'm missing from it are the Map sensor and the Coolent Temp sensor. Are these somewhat generic parts that I can pick up at my local parts store or do I have to order the Holley parts?

It's going on a n/a 454, so it's my understanding that I need a 1 bar map sensor...

Thanks,
Jason

camcojb
10-28-2006, 11:02 PM
Hello,

I'm slowly gathering parts for my efi system and just picked up a used Commander 950 with the wide band option.

The only parts I'm missing from it are the Map sensor and the Coolent Temp sensor. Are these somewhat generic parts that I can pick up at my local parts store or do I have to order the Holley parts?

It's going on a n/a 454, so it's my understanding that I need a 1 bar map sensor...

Thanks,
Jason

1 bar is correct for naturally aspirated. I have not used the Holley system, but most of the aftermarket units use GM sensors.

Jody

ProTouring442
10-29-2006, 05:11 AM
Yeah, I just looked at mine, and they sure look like GM sensors to me!

Shiny Side Up!
Bill
'72 442 "Inamorata"
www.FQuick.com/ProTouring442

jski67
10-29-2006, 08:57 AM
Thanks!

For future reference, Doug F. from Holley confirmed that they are GM TPI parts...

Jason