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  #1  
Old 08-03-2004, 04:17 AM
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Piston to Cylinder Wall Clearance ?

What is the factory piston to cylinder wall clearance for the 190E 2.5 - 16v ? Also since I'm building the engine for FI should I use the factory clearance or maybe modifiy it ?

thanks
Joreto
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190E 3.0-24v (M104 980) turbo @ 0.8 bar
1/4 mile: 2.483 / 13.540 / 175.17 km/h (street tires)
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Old 08-03-2004, 08:22 AM
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The spec is .020-.034 MM. The type of injection shouldn't matter.
Running clearance at the UPPER tolerence will allow you to make HP quicker.
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190E 2.3 16V ITS SCCA race car (sold)
1986 190E 2.3 16V 2.5 (sold)
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  #3  
Old 08-03-2004, 09:24 AM
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Thanks M.B.DOC, I'll leave the clearance at .030mm .
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190E 3.0-24v (M104 980) turbo @ 0.8 bar
1/4 mile: 2.483 / 13.540 / 175.17 km/h (street tires)
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