Chevrolet LS7 Small Block V-8: A Complete History Of An Iconic Engine
[ad_1] Summary LS7 is one of GM’s most powerful naturally aspirated engines, producing 505 hp and 470 lb-ft of torque. The LS7 is a special engine, found in the performance-driven C6 Z06 and fifth-gen Z/28 Camaro. Despite being discontinued, the LS427/570 crate engine with 570 hp and 540 lb-ft of torque is an impressive upgrade. … Read more