2011 bone stock z71 5.3 ext cab runs a 16.1@84, took it to Allen for a quick tune , ran a 15.3@90 a while ago. That's the Np difference
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2011 bone stock z71 5.3 ext cab runs a 16.1@84, took it to Allen for a quick tune , ran a 15.3@90 a while ago. That's the Np difference
That is a better gain than other mods costing much more than what he charges.
That's pretty sick, almost a full second on tune alone.
Yea my cuz was real happy and amazed and this was just a quick tune didn't even do a wideband on it yet
Is that the truck that we made scratch 1-3gears during up shifts lol?
I'm looking forward to seeing how my new build reacts in conjunction with my new tune. Got a guy here on base with a M6 6.0 GTO who thinks he's the fastest car around. Tune, intake, and exhaust is all he has done. Gonna show him what the deal is after break-in.
Yea the teal one lol
ive been saying that crap forever i gained .6 on my 1/4 with a damn mail order besides nitrous, nothing will make you go that much faster for the money.
someone delete that spam^
Nice!!!!!!! If i get a tune and keep my stock PCM can I just swap the stock PCM back in for any warranty work without alerting the Dealership to the fact that the truck was tuned?