Vintage Air Question - The 1947 - Present Chevrolet & GMC Truck Message Board Network

**GMCGrim** · 11-05-2019, 08:56 AM

What determines where the lines exit the firewall? I have looked at many installs on the forum and at car shows and there seems to be some wiggle room when it comes to where the lines come through.
Thanks in advance to all who respond!

cebra · 11-05-2019, 09:12 AM

The Gen IV kit comes with hard lines from the evap so they exit in the same place, straight line on the firewall near the engine. Some folks use a bulk head and soft hoses from the evap so you can put them wherever. More cost to change the location but looks better.

**GMCGrim** · 11-05-2019, 12:29 PM

Thanks for the feedback

11-05-2019, 08:56 AM	#1
GMCGrim Senior Member Join Date: Nov 2011 Location: Spokane Wa Posts: 207	Vintage Air Question What determines where the lines exit the firewall? I have looked at many installs on the forum and at car shows and there seems to be some wiggle room when it comes to where the lines come through. Thanks in advance to all who respond!

11-05-2019, 09:12 AM	#2
cebra Registered User Join Date: Jan 2018 Location: Durham, North Carolina Posts: 782	Re: Vintage Air Question The Gen IV kit comes with hard lines from the evap so they exit in the same place, straight line on the firewall near the engine. Some folks use a bulk head and soft hoses from the evap so you can put them wherever. More cost to change the location but looks better. __________________ My Daily Driver Build: http://67-72chevytrucks.com/vboard/s...d.php?t=755668

11-05-2019, 12:29 PM	#3
GMCGrim Senior Member Join Date: Nov 2011 Location: Spokane Wa Posts: 207	Re: Vintage Air Question Thanks for the feedback



Register or Log In To remove these advertisements.

Register or Log In To remove these advertisements.