
Is Bigger Always Better: 92 vs 102mm Throttle Body Test - …
The idea was to run this modified 6.0L first with the 92-mm throttle body on the factory LS3 intake, then again with the larger 102-mm throttle body using an ICT 92-102-mm adapter supplied by Summit Racing. Equipped with the 92-mm FAST throttle body, the modified LY6 produced 546 hp at 6,600 rpm and 494 lb-ft of torque at 5,200 rpm.