GM 5.3/5.7 Aluminum Gen IV - 346ci - 545hp - 58x - Ported 317 Heads
GM 5.3/5.7 Aluminum Gen IV - 346ci - 545hp - 58x - Ported 317 Heads
Regular price
$9,410.53 USD
Regular price
$10,011.20 USD
Sale price
$9,410.53 USD
Unit price
/
per
Inventory 11876
5.3 Gen IV Aluminum Block 346ci - 545hp Long Block
5.3 Gen IV Aluminum Block
5.7L 3.898" Floated Pin Flat Top Pistons
3.898 Bore
GM Reman 6.098 Connecting Rods .945 Pin
GM Nodular Reman Crankshaft 3.622"
58X Reluctor
King Main/Rod Bearings
Frankenstein Ported 317 Heads (Cathedral Port)
Cam Motion 226/232/112 + 4 Cam (Stall Converter Needed)
Melling HP Oil Pump
Trunion Upgraded TMS Rocker Kit
TMS LS7 Style Lifters
GM Front, Rear, and Valley Covers + Oil Pan
Stock Replacement Balancer
Water Pump
NGK Spark Plugs
Approximate Compression 9.8:1