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LS 5.3 Arp Engine - $5,500 (Spokane)

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LS 5.3 Arp Engine 1
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condition: like new

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Built LS turbo-ready engine — no trades.

Engine sheet is in the pictures. Compression is 9.7–9.8:1 with Wiseco dish pistons. These LS setups love boost — stock engines at 12 psi are capable of around 594 HP / 588 TQ, and this one has an aftermarket cam with room to turn the boost up even more.

Build details:

* BTR Racing full trunnion upgraded rockers
* Balanced rotating assembly
* ARP head studs
* ARP rod bolts
* Turbo cam: 226/230 .600 lift, 113 LSA
* PAC Racing valve springs
* Heads serviced and milled by Cylinder Head Service
* Gen 4 rods
* Wiseco forged Pro LS 7cc dish pistons
* Total Seal NOS/Turbo steel rings (not moly)
* German MLS head gaskets
* Non-DOD / non-AFM setup
* Fel-Pro gaskets and seals throughout

Also available:
Complete aluminum 5.3 carb-built setup, ready to run.

Serious buyers only. No trades.

post id: 7901405194

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