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  Home > Camshafts and Lifters > Lifters > BAM Lifters > Chevrolet > Chevrolet_Big Block >

BAM Lifter_Solid Roller_Chevrolet Big Block_Pro-Plus Series_Bronze Bushing_.904 Diameter_1.890 Seat Height_.300 Tall_.210 Offset_Intake: 4 Left/4 Right_Exhaust: On Center
BAM Solid Roller Lifters

Photo may not be actual product

  
Price $1,205.00


Product Code: BAM-2008-16BB4

Description Technical Specs
 

BAM Pro-Plus Series Lifters feature a 4-column design for the ultimate in strength and rigidity while minimizing mass. The deep roller bearing pocket provides maximum roller bearing skirting, maximizing rigidity and thrust surface area with smooth rounded edges that minimize lifter bore wear and the .300 taller tie bar locations assure that the tie bar will not bottom out on any block.





Features:
  • Triple Alloy Steel Lifter Body, machined on state of the art CNC Machinery
  • Machined with "one and done" concept to eliminate tolerance stacking
  • Superior CNC programming removes sharp edges that scrape and damage lifter bores
  • Heat Treated for maximum strength, hardness and straightness using ISO certified furnaces
  • Precision Ground Bodies for proper fitment in stock and aftermarket lifter bores
  • Link Bars made made of high strength, hardened, and high ductility Nickel-Chromium Alloy Steel
  • The fully hardened alloy steel button is secured with a non-removeable, high strength, fatigue resistant rivet
  • Premium Alloy Steel Needle Roller Bearings feature crowned outer rings, micro-polished and micro-sorted roller needles with hardened and Nitrided bearing steel axles
  • Copper Alloy (BB4) and Steel DLC Coated (BB1) Bearing upgrades are optional
  • Pressure fed oiling provides continuous oil to the axle and roller bearing
  • Additional reliefs on each interior side of the roller allows engine oil from the cam lobe face to lubricate the needle bearings
  • Edge Orifice design push rod oiling won't clog and rob upper valve train of engine oil. This feature can be modified to increase oil flow to the top
  • Custom modifications are available


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