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73-87 Chevy _ GMC Trucks => Engine/Drivetrain => LT/LS Swaps => Topic started by: jfkelley on April 05, 2023, 08:35:51 AM

Title: LS 5.3 Swap Exhaust Manifold question
Post by: jfkelley 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

Title: Re: LS 5.3 Swap Exhaust Manifold question
Post by: Captkaos 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.