I want to change the engine truck from 5.3l to 6.2l
What is required?
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I want to change the engine truck from 5.3l to 6.2l
What is required?
assuming you own a 2007+ GMT900 with a 4.8/5.3
you need to swap your front cover over to the 6.2. swap out the lifters if they are DOD. get a new cam to get rid of the VVT. if you have an UD crank pulley id install it on the 6.2 you need to swap flywheels from your old motor if you dont have a 2009+ 5.3 with the 6L80e.
pull your old engine put the new one in. simple.
Thank you
Yes, my truck model 2009 Sierra 1500, 5.3l
6.2l engine available
Question?
Do I need a change Senssor or something?
nope just the front cover, lifters (if you have a DOD motor) cam bc of the VVT. everything you have as far as starter, water pump, manifolds, TB, fuel lines, harness fits the 6.2 just not your intake bc the L92(6.2) has rectangle ports
contact Chris at Circle D for a 3000-3200 converter, with that HP you'll LOVE your truck all over again ;) i run a 3200 in my CC an wont ever go back to a stock converter