Review on 🔌 LS Oil Galley Diverter Restrictor Barbell Engine Block Plug for GM Chevy 1997-2014 LS Series Engines LS1 LS3 LS2 LQ4 LQ9 LS6 L92 L99 L33 4.8L 5.3L 5.7L 6.0L 6.2L Vortec by Bryan Brant

Name: 🔌 LS Oil Galley Diverter Restrictor Barbell Engine Block Plug for GM Chevy 1997-2014 LS Series Engines LS1 LS3 LS2 LQ4 LQ9 LS6 L92 L99 L33 4.8L 5.3L 5.7L 6.0L 6.2L Vortec
Item: 🔌 LS Oil Galley Diverter Restrictor Barbell Engine Block Plug for GM Chevy 1997-2014 LS Series Engines LS1 LS3 LS2 LQ4 LQ9 LS6 L92 L99 L33 4.8L 5.3L 5.7L 6.0L 6.2L Vortec
Rating: 5

February 21, 2023

Perfect fit for 5.7L LS1

The overall quality is very good and looks well made. After removing the old beam you will see what a difference there is between the old and the new. Be sure to apply a small amount of oil to the o-ring to help it slide easily. Don't push it in too hard, for the most part you really can't as long as you push it in so it's almost flush with the back of the block. More will be purchased for two more engines under construction.

Pros