Jul 31, 2015 · If you're looking for the "best" single intake on the market for every application—such an animal does not exist. This test should provide you info on what design might work best for your combo.

Apr 16, 2021 · So, using a 440 cubic-inch LS engine (we covered the short-block build here, and we’ll have the long-block article up soon), Holley went to Westech Performance Group to test out four of …

Mar 24, 2023 · LS expert Richard Holdener does an intake manifold comparison test with a stock vs. FAST intake—see the dyno results here.

May 15, 2023 · We recently spent two days in the dyno cell with the engine builders at Prestige Motorsports testing just LS intake manifolds from Holley. Our entire purpose was to find out how …

Sep 12, 2016 · To illustrate the gains offered by two aftermarket intake manifolds, from BBK and Speedmaster, we put them to the test on a modified 6.0L test motor. Before getting to the results, it is …

Jan 26, 2023 · Surprisingly, the standard truck intake from this generation of LS engines performs quite well, nearly matching the numbers of the LS6 manifold, but most people think the truck intakes are …

Apr 2, 2021 · Choosing the right intake manifold for your can be tough with all of the available options. We put 4 popular combinations on the dyno to illustrate exactly how they perform.

Feb 26, 2017 · Generation III External Engine - Intake Manifold Flow Tests: LS1, LS6, TBSS, BBK, Dorman LS2, 102 Fast LSXRT & more - I want to share the following data with the LS1TECH …

Jun 26, 2025 · After disassembly, fixing a couple of issues and adding ring gap to the high-mileage LQ4, we started our test to compare the early factory (Gen. 3) Truck intake to the TBSS intake.

May 26, 2015 · Our friends down at Late Model Engines recently strapped a customer’s LS7 engine to the dyno and compared the factory LS7 intake manifold to the Atomic Airforce to see just what the …