Re: Early 90s Windsors, Do they run rich?
Do 2 things and you can fix it. For starters all moedern EFI cars run richer than they should to help protect the engine
1. Good filter with cold air intake.
2. Unichip will give you more power and better fuel economy
You could also get an exhaust system, this will make the car grumble a little more. Also, try to use a 95+ RON Fuel like Optimax or BP Ultimate, especially if you get the chip.
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AUII XR8 (200kw), Silhouette, Body Kit, Hawk Wing, 5 Speed man, Premium Brakes, Premium Sound, Genie Extractors, 3" exhaust with twin 3" tips, K & N filter with air scoop, Polished Inlet manifold, MAF & 70mm T/B, T series interior handles & Gear stick ring, Chequer plate, Momo Pedals.