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Old Jun 11, 2011 | 06:38 PM
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Canada1
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From: Canada
Default Oil return Line Fitting pg. 2

Finally having some time to assemble the 1.9 cvh turbo engine destined for a fake
Escort RST.

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1.9 block back from machine shop. 82.5mm bore (0.5mm oversize)

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Custom CP forged pistons - 8.2:1 CR

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Pistons and connecting rods assembled


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Decided to keep the factory breather cover in place.

Found my Hazet piston ring compressor tool

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After some trial fitting I had to chamfer the bottom of the cylinder bores for connecting rod clearance. It was a bit tight with only 0.020" clearance.

Engine clearances were fine:

Main Bearings: 0.0022"
Rod Bearings: 0.002"
Piston to Cylinder: 0.005"
Piston to Deck: 0.004"

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Notice ft. lbs. torque required for correct rod bolt stretch of 0.0055" written on connecting rod beams.


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Oil pump install next!

Last edited by Canada1; Oct 10, 2012 at 08:58 PM.
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