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**Rich72C10** · 01-23-2022, 02:53 PM

on my 72 AC/Heater Truck they are routed this way.

now looking at my photo, I think I need to replace one of those vacuum lines .... great, just what I need to do.... go digging around under the dash!

01-23-2022, 02:53 PM	#2
Rich72C10 Mr. Cheyenne Join Date: Jun 2020 Location: Kyle, Texas Posts: 1,643	Re: Firewall wire and cable question. on my 72 AC/Heater Truck they are routed this way. now looking at my photo, I think I need to replace one of those vacuum lines .... great, just what I need to do.... go digging around under the dash! Attached Images __________________ Richard *'72 Chevy C10 Cheyenne Super WHT/MED BRONZE/WHT SBC 350 \| TH350 \| LWB \| AC \| Buddy Seats Upgrades:** Tilt \| Front Sway Bar \| Radio \| Sliding Window \| Bed Spare w/Lock Bed Rails \| Full LEDs \| Courtesy Lights \| Tachometer \| Glovebox Lock & Light \| Head Light Relays \| *Upgraded Fully Super Trim