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**LostMy65** · 01-28-2011, 11:25 PM

So is everyone happy with the Dorman's?

Are you getting the DOR-674-504 or DOR-674-503?

These are the 2-1/2" correct.

01-28-2011, 11:25 PM	#58
LostMy65 But Found Her 25yrs Later! Join Date: Oct 2010 Location: Oregon City, Oregon Posts: 10,483	Re: Headers to 2.5" Ramhorns So is everyone happy with the Dorman's? Are you getting the DOR-674-504 or DOR-674-503? These are the 2-1/2" correct. __________________ I lost my 65 - Found it 25 years later: http://67-72chevytrucks.com/vboard/s...d.php?t=426650 66 C20 Service Truck: http://67-72chevytrucks.com/vboard/s...d.php?t=428035