Fuel Injectors
 

I have a 98 discovery with about 100K. It has become a little hard starting on cold mornings (6 degrees this morning). I think it's time to replace the fuel injectors and I was wondering if anyone has an opinion on using Ford yellow tops vs. the lucas oems. I read some posts in the past that some swear they are better thanthe lucas hotwire. Has anyone tried these Ford injectors?

Thanks.