These are ideal for a wild street setup like this ... along with the spacer and an LS3 throttle body in the Impala. See All 23 Photos 10.The Clear Image headers are installed from the bottom ...

Then, gently at first, Garry's hand begins smoothly pushing the lever forward, and that saucer-sized throttle body turns from a ... As a matter of basic setup, the XFI can run the motor in several ...

We ran all our tests using a single-plane intake from Mast Motorsports and also checked one of the combinations with the FAST LSXR LS3 intake and 102mm throttle ... for each setup, but every ...

The LS3 flaunts a custom induction system from Kindig It Design, 92-millimeter throttle body ... independent suspension up front and four-link setup out back. Penske shock absorbers need to ...