Features: High-performance, cast pistons closely match original equipment. Engineered for the best possible heat transfer from combustion chamber to cylinder walls. Rings are replacement for one piston. All pistons are priced with ring(s), wrist pins...
Features: Good for 4.25" stroke with 114"-117" engine looking for an agressive bolt in . Produces a wide powerband . Responds very well to increased bore and/or compression, exhaust system and air cleaner. Use of performance valve springs is not required...