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**cmabolt** · 07-06-2014, 08:24 AM

I did the Lq4 SWAP and moved mine 2 inches forward. I tried the Thorley headers as well and got them to fit, but ultimately they hot the cab on
re-assembly. This week I am going to try 2 pairs. The hooker LS manifolds
and the Headman mid-length LS swap for c10'. I'll let ya know which works.
There are not a lot of choices with the 4x4's though depending on which motor mounts/crossmember you use they have headers that will work for that specific
conversion.

Chris

07-06-2014, 08:24 AM	#165
cmabolt Registered User Join Date: Nov 2007 Location: baltimore, maryland Posts: 617	Re: 71 4X4 Frame off Restoration I did the Lq4 SWAP and moved mine 2 inches forward. I tried the Thorley headers as well and got them to fit, but ultimately they hot the cab on re-assembly. This week I am going to try 2 pairs. The hooker LS manifolds and the Headman mid-length LS swap for c10'. I'll let ya know which works. There are not a lot of choices with the 4x4's though depending on which motor mounts/crossmember you use they have headers that will work for that specific conversion. Chris __________________ Project Reno Build http://67-72chevytrucks.com/vboard/s...d.php?t=392636 Easier to beg forgiveness than ask permission!