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Under hood fuse blowing number 40

1.8K views 13 replies 5 participants last post by  Shelbyjoe  
#1 ·
2011 Shelby GT 500
5.4 punched to a 5.8 MPR Built (10:3:1)
KB 4.2
Big Gun intercooler
Vampire Knock control
Lean control module
Lots more has been done it is pretty much a super snake on steroids! If you have any questions about anything else, let me know, and I can answer them.
I am stuck trying to figure out why the fuse keeps blowing any help is appreciated!
It is number 40 for the ignition control module I believe.
 
#2 ·
Did it ever run properly or was this a problem since the mods?
 
owns 2020 Ford Mustang Shelby GT500 CFTP
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#8 ·
Update, I unplugged the power to the Safeguard Vampire controller and the the fuse has not blown (Yet) . I am in Alabama does anyone know someone who knows these cars that can dyno and tune this car? Driving to them is not a problem.
As always thanks to the guys for your help!
 
#9 ·
Update, I unplugged the power to the Safeguard Vampire controller and the the fuse has not blown (Yet) . I am in Alabama does anyone know someone who knows these cars that can dyno and tune this car? Driving to them is not a problem.
As always thanks to the guys for your help!
I

hey man how you been? You get the rear end fixed from the boo boo at Ponies In The Smokies? Not sure of a good tuner in Bama but here in NC National Speed and ProDyno are tops on the 500
 
#11 ·
Sorry you did not get through when you called. Did you send an email?

Do you still have the Vampire? Is it installed and working correctly?

If not, send it in and I will test it for a shorted output. I'll also load the latest software at no charge. Just pay return shipping of $11.

Send only the Vampire box please. No need to send the whole kit.