The folks at COMP Performance Group have been hard at work on a selection of products sure to be an instant grand slam with the LS community, and two particularly interesting items on hand at the ...
Top Swap: Let your LS3 breathe easier and make more power with an easy LSXr intake manifold upgrade from FAST Swapping intakes for more power is nothing new in the world of performance. Even with the ...
Because all these intakes are designed for simple bolt-on 5.0 engines, we used our stock-displacement 302 short-block from Ford Racing Performance Parts as the foundation for this test. We then ...
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