GM LS Retro Finned Valve Cover Set, Polished Finish Product Option:GM LS Retro Finned Valve Cover Set, Polished Finish 1999 740IL 4

1999 740IL 4

2004 MAZDA 6 3

They mount under the floorboards

Both systems work equally well and theparachute does not know the difference

5 HPSuit Ford 351M

GM LS Retro Finned Valve Cover Set, Polished Finish Product Option:GM LS Retro Finned Valve Cover Set, Polished Finish 1999 740IL 4Cast aluminium valve covers are a great way to improve and refine the look of your LS engine, without any radical changes to its configuration. These Aeroflow Performance valve covers are a retro finned design just for conversion cars. These feature a low, internally baffled LS valve cover base with a retro style finned finish over the top. It also features a baffled stock style ventilation set up with an oil fill cap while also retaining the factory