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#1 |
Registered User
Join Date: Aug 2013
Location: So*Cal - Riverside, CA
Posts: 85
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Re: thermostat housing help - 79 k10
so I replaced my thermostat housing and both holes were threaded, so i just put a plug in it. So both holes are plugged. Would still be good to know what both are for. Thanks!
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#2 |
78K & 79C Jimmys
Join Date: Nov 2009
Location: Ottawa Ont CANADA
Posts: 7,901
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Re: thermostat housing help - 79 k10
3 tee i think is EFE and Vac advance
2 tee is the EGR
__________________
John 1978 GMCJimmy4X4-350/203 1979 GMCJimmy4X2-305/350 |
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