Gen IV LS2/LS3 Front Timing Cover w/ Cam Sensor - 12633906Chevrolet Performance Gen IV LS2 LS3 Front Timing Cover w Cam Sensor 12633906 LSX LS Swap Conversion This product fits LS2 LS3 engines and can be used to adapt a Gen IV engine into a Gen III car when combined with a cam knock sensor extension, as well an appropriate Gen IV timing set. *Item ships directly from vendor.

Individual cylinder timing

7 Rocker Arm Ratio:

were critical in the development of these Race Series manifolds

as opposed to a conventional single-stage pump that uses an impeller with a single row of blades at its outer edge

It also allows the use of more aggressive camshaft profiles

as well as individual cylinder timing

1999-2023 GMC Sierra 1500 (2wd & 4wd)

ensuring the most travel out of your shock or strut

400" 5/16" Diameter Chromemoly Hardened Pushrods SET OF 16 - LS1/LS2/LS3/LS6

additional performance gains can be realized when used with other performance modifications

2008 Hummer H3 2008

62 WHP on Gas at 43