I would connect a fuel pressure gauge to the fuel rail and see what type of fuel pressure you have at the fuel rail. The pressure regulator could be bad or the vacuum line to the regulator could be bad so there is little vacuum at the regulator which will signal a wot situation which will increase the amount of gas to the injectors.

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2006 Infiniti G35
2001 BMW 3.0I E53 X5 Build date 08/2000 SOLD
Lotus Europa 1970 Destroyed by fire
Lotus Europa 1970 S2 Renault Powered
Lotus Type 52 1970 Twincam Webers Powered
PORSCHE 911 Targa 1982 The Garage Queen
Audi Avant donated to Kars for Kids
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