Compression Ignition Addict
Join Date: Jul 2010
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got a looney tune and have a problem...
Last night i got a looney tune form vivian... shes great to deal with and she had the tune to me within a few hours. I got the tune loaded on my truck and everything seemd fine till i went to go drive the truck. the vgt will not change, its like stuck in closed postion. when i give it ligt throttle the boost build to almost 15 pounds and will ke shooting up and you can hear that the turbo is not opening... when i flip my smoke switch wit will open so i know the veins are not stuck. other than that it seems as if everything is fine. when i return the truck to stock tuning it is fine as well the turbo works properly... so has anyone had a problem like this befor with a custom tune.. what do u think is wrong? she told me that looney might show a problem with the truck that i may not have noticed before. but the way i look at it is that if it works ok on stock and it did on the canned tunes that it has someting to do with the looney tune...???
my strategy also changed from vxbc9e2 to vxap1n6 dose this have somthing to do with it or is this normal?
any help or thoughts would be helpful...
2006 F350 Lariat cc sb
ARP head studs 245ft-lb, ford head gaskets
RCD 175cc 30%
coolingmist water methanol 10 gph nozzle
6" skyjacker 20xd hoss 37 toyo mt