Mustang GT Cobra Swap

Mustang GT Cobra Swap

Category:

Autos & Vehicles

Tags:

• Mustang
• GT
• Cobra
• Swap

[Sal624]

just put a 1999 cobra motor in my dads 03 gt we put the cobra engine harness dash harness and headlight harness and ecu and bought a 1999 cobra cluster but we took the car to get reflashed so it would start the shop said the ecu wouldnt put out anything...what harness and computer did you use...???? greatly appreciate a response thanks

[cll375]

@Sal624, I used the cobra engine harness, headlight harness, ECU harness with Cobra ECU. I did not use the Cobra cluster because I had the chip burned with the PATS turned off. When you say, "...the ecu wouldn't put out anything" What do you mean? Did you take it to a Dealer and get them to flash everything together? The simplest thing is to get a chip burned to turn off the PATS and see if it starts.

[forged420a]

Hey man, what did you do about the fuel pump?? I am doing a cobra swap too. But still have a stock tank and pump.

[cll375]

03 Cobra hat with basket removed from stock tank. I have no problems even when the fuel level is low.

[karinacobra]

nice car how did you get pass the PATS system on the ecu

[cll375]

Turned it off in the chip

[cll375]

Yep, T56

[hastings631]

T56 or ur original tranny?

[dx862005]

Slick car.

[cll375]

Its the GT tank with the basket removed and a 2003 Cobra fuel hat with twin Focus pumps. I never had a problem with the fuel sender, starvation, or enough fuel when I had the S/C in it. With more boost I may have needed twin Ford GT pumps and a line upgrade.