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Ships within 48 hours · Estimated delivery Aug 30 - Sep 4
The BR7-3 is a mix of the BR3 and the BR7
factory 90mm LS7
125" BORE @ 28" WATER LIFT
GM titanium valves
For any Questions give us a cal 713-849-4505
LME LTX 416" 1400HP IRON LTX (LT1/LT4) The BR7-3 is a mixOur 416" Shortblock is a proven combination to get more cubic inches and power for your ride. This block will go into any C7, or 6th Gen Camaro! Trucks? Of course! Any 5. 3 or L86 can be pulled out and replaced with this stout unit! This engine is set up for a forced induction application. Supercharger, turbos, procharger it doesnt matter this engine will take it. Displacement: 416" Bore: 4. 070" Proven Power Rating: 1400 HP Stroke: 4. 000"