O2 sensor and full tube headers

JCsDOOR at aol.com JCsDOOR at aol.com
Sat Nov 21 05:20:03 GMT 1998


hi david 
 when i did my 390 ford pu I had my favorit muffler shop weld fittings on just
behind
 the collector. You should hook up the heater to a relay and fuse it . most
any wireing dig.
will  show  you wireing hook up
 I f you only need one for efi  Try using  the other for checking fuel mix..

Jim Crance 
 colo springs,co



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