Have vats turned off.
Have vats turned off.
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'94 Chevy Truck: 8.9 et, 408 twins
what do you mean if i have vats turned off.Originally Posted by farmtruc
2000 gmc, 5.3, 220/224 comp cam,918 springs&harden push rods,long tubes,polish throttle body, 39lbs injectors,msd inline fuel pump,msd spark plug wires, 150shot, 3500 tci,servo,3.90w/eaton posi,m&h drag tires, tune by flaco,still need to re tune for fuel upgrade.
V.A.T.S. , vehicle anti-theft system , is it turned off in the tune ?
Now what is a tune again?
Comp Cam 54-412-11 , Int:265, 212, .522 , Exh: 271, 218, .529 , LSA 114 , Longtube , CAI (Vararam) , TransGo HD2 shift kit , tuned by me with EFILive
no i think it says serial. on the space.if i put it on none will it turn it off.
2000 gmc, 5.3, 220/224 comp cam,918 springs&harden push rods,long tubes,polish throttle body, 39lbs injectors,msd inline fuel pump,msd spark plug wires, 150shot, 3500 tci,servo,3.90w/eaton posi,m&h drag tires, tune by flaco,still need to re tune for fuel upgrade.
troubleshooting
so i checked the fuel pressure and it is between 50psi and 60psi, checked sparked and there is spark on both banks, checked every fuse and none of the are blow. what else can it be, is there anyway to troubleshoot a bad pcm.
2000 gmc, 5.3, 220/224 comp cam,918 springs&harden push rods,long tubes,polish throttle body, 39lbs injectors,msd inline fuel pump,msd spark plug wires, 150shot, 3500 tci,servo,3.90w/eaton posi,m&h drag tires, tune by flaco,still need to re tune for fuel upgrade.
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