UMI Performance Boxed Lower Trailing Arm - GM B-Body 1978-96 3622-B CLAAX01YBLF EFI Fuel Rail Kit for

EFI Fuel Rail Kit for HLY300-136 Single Plane MidRise EFI LS Intake Manifold which fits all GM LS Gen III engines equipped with LS3/L92 style rectangular port cylinder heads

Dyno and track testing show significant noise reduction with little or no power loss

The NEW Revolver X4ts benefits from full-perimeter weather seals to relentlessly protect your gear

MotoGP and many others

they're designed to work with the stock shift knob and aftermarket shifter knobs

UMI Performance Boxed Lower Trailing Arm - GM B-Body 1978-96 3622-B CLAAX01YBLF EFI Fuel Rail Kit forUMI Performance Boxed Lower Trailing Arm GM B Body 1978 96 UMI's extended length trailing arms optimize wheelbase to improve the appearance of the wheel in the wheel opening. Heavy boxed tubing and high quality polyurethane greaseable bushings make our extended length trailing arms a great upgrade to your ride. We recommend using extended length upper arms such as UMI 3619, 3620 or 3624. **Features** Built using 0. 120 Wall Thickness Rectangular Mild