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Naturally Aspirated LS 427 Longblock with Kinsler Stack Injection
Naturally Aspirated LS 427 Longblock with Kinsler Stack Injection
Naturally Aspirated LS 427 Longblock with Kinsler Stack Injection
Naturally Aspirated LS 427 Longblock with Kinsler Stack Injection
Naturally Aspirated LS 427 Longblock with Kinsler Stack Injection

Naturally Aspirated LS 427 Longblock with Kinsler Stack Injection

Sale price$35,999.00

This combination screams racecar just looking at it! We paired our already proven NA combination with the most iconic intake there is! Kinsler's ITB set up helps flow air to this 700HP beast!  We pair this combo with our Brodix BR7's. 

 

 

Displacement: 427" Bore: 4.125"
Proven Power Rating: 700HP+ NA Stroke: 4.000"
Compression Ratio: 11.5:1  Rod Length 6.125"
Cylinder Head Compatibility: LS7 Oil System Type: Wet
Block: Dart Machinery SHP Pro
Crankshaft: Callies Compstar 8 Counterweight w/ LME Blueprinting Process 
Connecting Rods: Callies Compstar Rods w/ARP  Bolts
Pistons: MAHLE PISTONS
Wrist Pins: MAHLE PINS
Ring Pack: MAHLE RINGS
Bearings: Clevite H-Series Main & Rods
Main Studs: ARP 

 

Heads : LME Ported and Prepared Brodix BR7s

Intake: Included in price 

LME Standard Shortblock Blueprinting Process:

  • Block is fully deburred & inspected for flaws

  • Cylinders diamond honed with torque plates for optimal clearance per application

  • Crankshaft journals indexed & trued to exact tolerance

  • Optimal cylinder geometry achieved with diamond hone and surface finish verified with profilometer

  • Chamfered oil holes for improved oiling to bearings

  • Cylinders machined for rod clearance per application

  • Crankshaft journals polished to 2 Ra or better surface finish

  • Block and components meticulously deburred & cleaned after machining process

  • Crankshaft balanced within ¼ oz-in tolerance

  • All five main bearings & all eight rod bearing clearances measured and adjusted for application

  • Connecting rod housing bores checked & adjusted for optimal roundness & size

  • Ring are precision file fit per application

  • Piston pin bores measured & adjusted for application

  • Cam bearings installed and test cam fitted to ensure smooth rotation

  • Block aline honed and set to low of spec for maximun bearing crush

  • All oil galley plugs and dowel pins installed

  • Deck surfaces machined perpendicular to mains & deck height set for optimal quench

  • Meticulous final assembly of shortblock

  • Cylinders bored (when applicable) on 4 axis CNC perpendicular to mains giving you a true 90o  V8

  • All tolerances, clearances, machining specs, and part numbers are recorded and documented in build sheet
Naturally Aspirated LS 427 Longblock with Kinsler Stack Injection
Naturally Aspirated LS 427 Longblock with Kinsler Stack Injection Sale price$35,999.00