Problem solving when changing parts around is a tricky subject in itself. More often than not you get some form of half-assed operation that you did not expect to get and either; 1. You put up with it cause you have no clue how to fix it or it takes a very long while to figure it out. 2. Or you spend a lot frustrated time and money trying to make it work right when you were told that it should work right in the first place. I have found this statement to be very creative at times. Along with no-one else is reporting this problem. It is no secret that I am less than thrilled with the fuel injection conversion I have on my Spirit. I frankly do not think it is worth the money I spent on it but-------I finally was able to solve or at least come up with a solution that I have yet to implement on my loss of fuel pumps for this sucker. I have lost 4 fuel pumps running this thing. At $100.00 a pump I find this to be an un-acceptable expense for the bennies involved. The thrill of getting my car towed the road is not satisfactory. Why did I loose pumps? You gotta know that before you can fix it. After 3 years of futzing with it I discovered that when the tank was below a ¼ of a tank and I accelerated away from a stop light or went up a steep hill and yes there is 7% grades here in the desert the gasoline sloshes to the back of the tank and the pick up is exposed to air causing the pump to fry. Depending on the circumstance that can be almost immediately or accumulative over a period of time. The solution is to put the pick up in the bottom of the tank, NOT next to the bottom of the tank. Competition Engineering makes sump kit that mounts in the lowest most rearmost part of your gasoline tank so that it keeps maxim pressure to the inlet side of the fuel pump. The part number is CEE-4040 in the Summit racing equipment catalog and costs $60.00. It must be welded into the gasoline tank to function correctly. Templates and instructions are included with the part. A yahoo search with this information will find web sites carrying the product. Of course welding on your fuel tank and cutting holes in it require the tank to be ?hot tanked? first. That only calls for more expense. But installing one of these will solve the pump running dry problems unless some one has a simpler way to solve it other than leaving the fuel tank more than ¼ full. John. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://www.amc-list.com/pipermail/amc-list/attachments/20070512/817d157c/attachment.htm _______________________________________________ Amc-list mailing list Amc-list@xxxxxxxxxxxx http://www.amc-list.com/mailman/listinfo/amc-list