Katech® GM LS3 416ci Non-Boosted Short Engine Block
Katech® GM LS3 416ci Non-Boosted Short Engine Block

KAT-A7000-24

Katech® GM LS3 416ci Non-Boosted Short Engine Block

Regular price$7,999.99
/
Shipping calculated at checkout.
Crankshaft Trigger
MANUFACTURED ITEM! 6-8 WEEK BUILD TIME
  • Question? Call us at (888) 257-1077 🏁

Compatible: (6.2L) 

2010 - 2015 Chevy Camaro

2008 - 2013 Chevy Corvette Grand Sport

2008 - 2010 Pontiac G8 

 




First-ever from Katech! Up to 700+ highly affordable horsepower from a brand new GM block with top-shelf components. From the master engine builders at Katech.
Install it yourself, or have us do it for you. Want to win? This premier street engine includes:
Production LS3 block – CNC stroker clearanced
58x or 24x Callies forged crankshaft – 4-inch stroke
Callies forged connecting rods
Mahle forged 4.070 pistons/rings/pins
10.9:1 Compression ratio with a stock LS3 chamber
Clevite bearings
Block oil/coolant plugs included
*valley cover and rear cover sold separately

 

Install Guide:

 

 

 

Warranty:

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Based on 6 reviews
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(4)
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17%
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M
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Maximum_steelrt (Washington, District of Columbia, United States)
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Was the best upgrade I’ve done so far made it feel like a new engine and sounds amazing and definitely pulls a lot harder

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It's great!!

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The transaction process was easy, the belt seems like good quality, too bad it didn't fit

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