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416ci LS3 *DragonSlayer*
416ci LS3 *DragonSlayer*
SRP 5.3 Gen IV Iron Short Block
  Pin It  $2,629.00
SRP 5.3 Gen IV Iron Short Block
Click to enlarge

Blueprinted GM block Gen IV 5.3 core 58x Reluctor
King main bearings
King rod bearings
Thompson Motorsports single piece racing cam bearings
GM Nodular crankshaft polished and balanced core
GM connecting rods TMS remanufactured cores
Coated Hypereutectic piston set
Performance file fit rings
12 month unlimited mileage warranty with the purchase of a new Melling oil pump from TMS
This short block is rated to 500HP

This product was added to our catalog on Monday 21 January, 2019.
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Sleeved LS block 388/427/434CI Billet Rod
Sleeved LS block 388/427/434CI Billet Rod
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