GEN V GARAGE
K2XX · L86

2017 Chevrolet Silverado 1500

LTZ · 4WD · L86 · Naturally Aspirated

Built by @tfrost@_tfrostwww.genvgarage.com
455 WHPE85Naturally Aspirated
Old Bolt on SetupCurrent Setup · Current
OVERVIEW
Vehicle
2017 Chevrolet Silverado 1500
Trim
LTZ
Chassis
K2XX
Drivetrain
4WD
Engine
L86 · 6.2L
Power adder
Naturally Aspirated
ENGINE
Engine
L86
Displacement
6.2L
Block
Stock
Crankshaft
Stock
Rods & pistons
Stock
Compression
11.5:1
Heads
Stock
Cam
BTR Gen V LT N/A Stage 1 · Legacy
Cam specs
219/226 · 0.63/0.603 lift · 112 LSA
Lifters
Johnson 2110
Valve springs
BTR 660 Dual Springs
Pushrods
BTR · 5/16 Chromoly
VVT
Retained
AFM / DFM
Deleted
Intake manifold
Stock L86
Throttle body
Stock L86
Cold air intake
S&B
PCV / catch-can setup
Catch can · Elite Engineering
POWER

Naturally Aspirated

EXHAUST
Manifolds / headers
Long-Tube Headers · Speed Engineering
Primary size
1 7/8”
Collector size
3”
Catalytic converters
None / Catless
Configuration
Single
Pipe diameter
3.5”
Muffler / cat-back
Corsa · Sport
Cutouts
None
Notes
Jones Resonator over axle
FUEL
DI Injectors
LT4 Injectors
HPFP
LT4 HPFP
Low side
Single
Hanger
Stock
Fuel style
Factory / Returnless
DRIVETRAIN
Transmission
8L90
Configuration
Stock
Converter / clutch
Circle D 258mm Pro Series
Stall
3000 rpm
Transfer case
Factory
Rear gear
3.23:1
Rear differential
Factory
Front differential
Factory
CHASSIS
Front suspension
Modified · King 2.5 Coilovers, Dirt King Upper and Lower Boxed control arms
Rear suspension
Modified · King 2.5 shocks, dirt king shackles, deaver J1 mini pack
Front brakes
Upgraded · 2019+ style Silverado brakes
Rear brakes
Stock
Off-Road wheels
Venomrex · VR-602 · 17×9 · -12 · Square
Off-Road tires
Falken · Rubitrek · 285/70/17 · Square