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OLDSMOBILE/OLDS ROCKET 330 ENGINE TAPERED RING COMPRESSOR INSTALL TOOL 3.937 BOR:
$28.99
Justslide the piston and rod assembly down into the tapered ring compressor. Thetaper will create a squeezing of the piston ringsallowing thepiston and rod to gradually enter the engine bore. Slight tapping of top ofpiston will allow piston to enter bore smoothly.
Will help simplify the pistoninstallation process during engine building. Most all bore sizesavailable. Message for your specific bore sizes needed. OVERSIZED BORES ARE NOPROBLEM.
*****Also have the piston install/knocker tool available. And they will come in the color choice you choose.
***Item is 3D printed with durable printing filament.
