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1998 gmt400 rcsbss swapped with a gen4 LY5, with 243 heads, fully built 4l60e(close ratio), intercooled torqstorm sc w/ 3.05 pulley, tsp lsa 112 cam, ls7 lifters, tit rods, and dual...
Type: Posts; User: cook
113952113953
1998 gmt400 rcsbss swapped with a gen4 LY5, with 243 heads, fully built 4l60e(close ratio), intercooled torqstorm sc w/ 3.05 pulley, tsp lsa 112 cam, ls7 lifters, tit rods, and dual...
does anyone have a base or starting tune for a supercharged gen4 5.3/4l60e? i could really use some help on this. thanks in advance
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hello everyone, i need some help on my tune. so i got a 2007 ly5/ 4l60e pullout with matching ecm/tcm. i swapped this into a 1998 gmt400 scsbss. the motor has dod, afm, and vvt deleted. installed is...