Best Automotive Performance Piston Pins

Piston and RingPowerPakForged3.898 in Bore1.5 x 1.5 x 3.0 mm Ring GrooveMinus 4.0 ccGM LS-SeriesKit. Enter your model number to make sure this fits.
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Piston Rings 4.030 Bore File Fit MAHLE pioneered the use of piston ring simulation and computer development tools to develop rings that provide free horsepower by successfully minimizing friction. MAHLE's ultra flat ring flanks maximize ring to piston sealing. Enter your model number to make sure this fits.
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MAHLE replacement pin bushings are designed for small-end con rod applications using bronze bushings from the factory. Enter your model number to make sure this fits.
Find Best Price at AmazonBest Automotive Performance Pistons

The BladeRunner intake manifold represents the next generation of intake manifold design. Enter your model number to make sure this fits.
Reviews
Find Best Price at Amazon"I had been doing some research for an upgraded intake manifold and for the money decided to go with the AFE BladeRunner. If you have any mechanical experience, the install is easy. There are a number of ports in the back you can install any accessories on to (gauges, NOS jet, etc.)."
"Honestly, can't tell a difference, but the fact that my engine can breath far better than before, that's worth 5 stars."
"Came with everything I needed to install it but I had to grind away part of the manifold to clean the fuel line."
Best Automotive Performance Piston Rings

HandPiston Ring Filer Mount the filer to your work bench, position the ring against the stops, and crank the wheel. Enter your model number to make sure this fits.
Reviews
Find Best Price at Amazon"Don't be fooled, you'll have to put in some time and energy in using this, but the product does exactly what it promises for a lot less money than the automatic setups."
"I recently rebuilt my Porsche engine and needed a ring filer to get the ring gap correct."
"Has a rougher disc than I prefer, but other than that good."
"I needed an inexpensive tool to gap my piston rings for my Model A project car."
"it supposed to be for bigger piston rings."
Best Automotive Performance Piston Liners

Sealed Power 224-4152 OIL PUMP. Enter your model number to make sure this fits.
Reviews
Find Best Price at Amazon"used for total engine rebuild and performs well."
Best Automotive Performance Piston Sleeve Assemblies

This sleeving simply slides over the spark plug boot or other connection and will shrink tightly around it for a secure connection. Enter your model number to make sure this fits.
Reviews
Find Best Price at Amazon"I relocated my LS1 coil packs and made custom length spark plug wires to the interior of a restomod corvette i'm doing and these helped a LOT."