6.0 Liter Encine Swap into a 90 k5 blazer
#1
Thread Starter
Join Date: Feb 2010
Posts: 3

anybody done this swap?? thinking about doing it any advice or info appreciated
#3
It shouldn't be too difficult. Basically, tear out the ECU that you have and replace it either with a stand alone unit or try to integrate in a stock PCM and engine harness. All depends on what you can get with the motor.
You will have to upgrade the fuel system as well because the fuel pressure required for a TBI motor is a lot lower than what is required for a MPFI engine. Those LS based engines can make some wicked power though!
You will have to upgrade the fuel system as well because the fuel pressure required for a TBI motor is a lot lower than what is required for a MPFI engine. Those LS based engines can make some wicked power though!
#5
Super Member
Join Date: Jul 2006
Posts: 1,255











6.0 is defiantly a nasty engine but going to obii is going to be a plan.
#6
Banned
Join Date: Aug 2009
Posts: 1,162

#7
Could be a pain or could just be $$$. There are quite a few stand alone ECUs available for the LS engines that are quite easy to implement.
#8
That would be sweet. Nice power!
#9
#10
Banned
Join Date: Aug 2009
Posts: 1,162







