BMW E30 3 Series 318i Size, Dimensions, Aerodynamics and Weight. Wheelbase : 101.18 inches / 257 cm. Length : 170.28 inches / 432.5 cm. Width : Disconnect the two fuel lines that circulate fuel through the injector rail. Carefully disconnect the clamps from the pipes that exit out of the bottom of the manifold (blue arrows). For S52/M52 engines, you may need special BMW tool 16-1-050 to release these fuel lines (purple arrows). Common M30 BMW E30 325i Engine Swap Problems. As the M30 motor weighs roughly 40 lbs more than the factory M20, weight distribution and handling characteristics will be altered slightly. Upgraded suspension and brakes, which should be considered for any power-boosting swap, can reduce the impact of the heavier motor. The battery that autozone says our car needs is $140 (94-DLG). The autozone that will fit, has more CCA, and works great (as tested by hundreds of E46ers including myself) is only $70 or $80 the 49-DL. Go ahead and spend $140 if you want though . 17lb or 19lb for A Stock 325i. 05-16-2012, 10:38 PM. Hi, I was trying to search for a comparison between 17lb and 19lb injector performance, but couldn't find any. My objective is to make the M20B25 perform optimally, considering both fuel economy and ample power in mind. I'm moving towards replacing the chip with one of those ebay ones, and Detailed specs and features for the Used 2002 BMW 3 Series 325i including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more. McOeOb. The 1985 BMW E30 3 Series 323i can reach 0 to 60 mph in 7.70 seconds and has a top speed of 127 mph. BMW E30 3 Series 323i Technical Specs 1985: 150 PS (148 hp), Petrol, Fuel consumption:6.3 l/100km ( MPG), Dimensions: Length: 170.28 in (432.5 cm), Width: 64.76 in (164.5 cm), Height: 54.33 in (138 cm) 3 Green/Black Green/Violet & Black/Green Power to Fuel pump from Fuel pump relay and starter. 5 Blue Blue Alternator Charge (D+) to instrument cluster. 6 Green/Violet Green Coil 15+ / O2 Sensor Heater Relay. 8 Green Green ignition switch to Motronic #27. 10 Black Yellow/Black ignition switch (start) to starter. Upper Radiator Hose, BMW - E30 M3 - 11531309680. Late E30 325e/325i. Stock replacement hose for your radiator - replace before it fails. Price: $9.99. 16.89. View BMW E34 5 Series 525i Size, Dimensions, Aerodynamics and Weight. Wheelbase : 108.7 inches / 276.1 cm: BMW E36 3 Series Sedan 325i (1991) BMW E60 5 Series 525i (2005) Though most E30 BMW enthusiast upgrade to a 17" wheel. Which is typically 8" wide. Also it's possible to do a 5 lug conversion to have more of a selection or wheels/rims to choose from. I upgraded a E32 740iL from a stock 15" to a 18" set of rims and it helped the handling in corners. I taller wheel with lower profile tires gives less play for A premium Duralast BMW 325i battery from AutoZone ensures your vehicle will start when you need it to and reduces your chances of getting stranded on the road. Get the power you want to run your auto and keep your electronics running by shopping the wide selection of batteries from AutoZone.

bmw e30 325i battery size