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TMS 370CI Forged piston and rod iron short block Stage 2
Blueprinted GM block Seasoned core

Gen 3- 24x Reluctor
King main bearings
King rod bearings
Thompson Motorsports single piece racing cam bearings
GM Nodular crankshaft polished and balanced core
K1 4340 forged H-beam connecting rods with ARP 2000 rod bolts
Wiseco piston with GFX file fit rings

Wiseco performance piston and ring set
Flat top -2cc
1.304"CH
For 3.622" stroke
4.030" bore
Includes steel rings 1.2/1.2/3.0
For 6.125" rod with .927" pin
Includes .927" pin 2.500" long

This short block is rated to 800HP