PerTronix Ignitor II Conversion Kit Delco 4 Cylinder w/Vacuum Advance Suspension Components Deals Heat Screen

Heat Screen

The included massive air filter is surrounded by an open-element XLPE (cross-linked polyethylene) polymer housing that minimizes warm engine air for maximum performance

and shoulders gives natural fit - unparalleled flex without bunching up

490 in Long

PerTronix Ignitor II Conversion Kit Delco 4 Cylinder w/Vacuum Advance Suspension Components Deals Heat ScreenPerTronix 91144A Ignitor II Adaptive Dwell Control Delco 4 cylinder with Vacuum Advance. Features: Adaptive dwell maintains peak energy throughout the entire RPM range, reducing misfires while improving engine performance. Develops on average 4 times more available energy between 3000 and 5000 RPM, and 2 times more available plug voltage. Compensates Pertronix manufactures a broad range of ignition components, including distributor caps and rotors,