Author Topic: LS 5.3 Swap Exhaust Manifold question  (Read 1107 times)

Offline jfkelley

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LS 5.3 Swap Exhaust Manifold question
« on: April 05, 2023, 08:35:51 AM »
Im close to completing the 5.3 / 4L60e LS swap on  my GM 76 K10 four-wheel-drive… Are use the stock exhaust manifolds and they fit between the frame rails but very tight ..Someone told me to use 2010-2015 Camaro manifolds ..Can someone confirm this ? Thanks in Advance
1976 Chevrolet Scottsdale 4x4 ,K10 33” BF Goodrich All-Terrain .. in the middle of an LS swap LM7/4l60e/NP241C

Offline Captkaos

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Re: LS 5.3 Swap Exhaust Manifold question
« Reply #1 on: April 05, 2023, 09:35:41 AM »
Yes the Camaro manifold fit much tighter to the engine.
I recently used Summit manifolds which are per Summit the same as the Hooker manifolds but this was on a 2011 Mustang I am LS swapping for my daughter.