[johnmc111]

Thanks for the help. I've read Clark's guide but I was just wondering if anyone had anything to add. Here is a specific question regarding the spacer for the speed sensor, the double holed washer. Is it true that some engines use this and some don't? If so how do you know? Is it by engine number or model year? Although the car is an 86 the engine was out with previous owner and has been heavily modified and I'm not sure it is original to the car. The bracket is probably not original because the end has been cut off. When I removed the sensor, I didn't see or hear the spacer fall off.