Anyone done a 6.2 swap from a 5.3?
#1
Anyone done a 6.2 swap from a 5.3?
I called about a 6.2 earlier and the guy said it comes with the harness and computer. Told him I was interested in just the engine, he said he thinks the harness is different for the 6.2
Does anyone know if I need the 6.2 harness or if the 5.3 is plug and play on the 6.2?
Does anyone know if I need the 6.2 harness or if the 5.3 is plug and play on the 6.2?
#5
TECH Junkie
I hope you do this. My thoughts are after reselling your 5.3 you may not be out all that much and man what an upgrade!!!!!
#7
On ebay they're out of their minds, they want like 7-9k
What really set the need for a 6.2 in stone was getting waxed hard by a buddy in his Yukon Denali 6.2 awd. And there's a couple of vids on youtube of a CC 6.2 with intake and tune pulling HARDDD on a single cab with intake tune and headers. Real hard. Just made me think there's no point even diving into the 5.3 if the 6.2 with less mods and more weight can do that with ease.