

Checkered Flag Performance 3.780 Tapered Piston Ring Compressor
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A. Stevenson
> 3 dayWorked perfectly for 5.3 ls pistons
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Veilheim
> 3 dayThis thing is amazing. Made my build problem free.
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OneRareV
> 3 dayperfect for 5.3
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Adam brown
Greater than one weekMakes piston install very easy! Fit perfectly. Make sure u order for the correct bore size
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Malcolm
> 3 dayWorks excellent for a stock rebuild on a 5.3 ls. Pistons slide right into the block no problem.
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Christopher M. Kubond
> 3 dayMade installing the pistons in my 5.3 lm7 a cake walk. The top starts off wide and when you push the piston down it gradually closes the ring gap to fit in the bore. Yes Ill probably only use this 2 or 3 times MAYBE, but it is worth the 20 bucks to compress the rings down to fit easliy
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jordan tull
> 3 dayAdd some lube set the piston in so the skirts are out the bottom then set in the cylinder sleeve dot on the piston toward the front of the motor and push piston down and tap with a rubber mallet. That easy.
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J Morgan
> 3 dayA+
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NDem
> 3 dayIf you have a set bore you are working with, this tool is amazing to use. Soo much better then any adjustable one I have used in the past. It was so easy, I thought something was wrong.
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ronnie gonzales
> 3 dayPerfect