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Designer King
Join Date: Mar 2004
Location: Toronto, ON Canada
Posts: 5,499
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Check your mixture. If the O2 sensor was faulty the PO may have richened the mix to compensate.
As you mention vac leaks are always a possibility, as are fuel and control pressures. You need a fuel pressure meter for CIS to check this.
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Paul
Yellow 77 Sunroof Coupe/cork interior; 3.2L SS '80 engine/10.3:1/No O2; Carrera Tensioners; 11 Blade Fan; Turbo tie rods; Bilstein B6; 28 tube Cooler; SSI, Dansk; MSD/Blaster; 16x7" Fuchs/205/50 Firestone Firehawk Indy 500s; PCA/UCR, MID9
Never leave well enough alone
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