Crossed Flags Performance LLC

Beautiful 1933 Ford in with some fuel injector issues. 1988 L98 engine. On the way to full power restoration..

Honored to be trusted with your ZR-1 Jim! Welcome to the Crossed Flags Performance family!

Replaced all 4 Bilstein shocks on a '91 ZR-1 a few months ago. The system persisted in kicking out code 22, indicating a "time out fault" on the right rear actuator. The spur gears were all pretty stiff when installed. Just finished removing right rear again. Verified proper seating depth of top cup (actuator plugs into it), applied penetrating oil while working the spur gear, removed one very small burr on the spur gear, lubricated with very small amount of grease and reinstalled. Cleared code 22 with Tech 1a. Test drive perfect. All 4 actuators working well. No fault codes.

Nice '94 LT-1 in for repairs. Infamous Optispark failure! DTC 16. Going back with SAC City unit and the Petris Vented cap/rotor upgrade.

Wires, plugs as well. Found broken check valve on intake manifold so will replace that.

Car wouldn't crank. Chased wiring back from starter to ignition switch. Aftermarket (now out of business) security system was problem. Removed it and cleaned up the wiring rat nest.

Time to clean up front of the engine before reassembly!