From: marcel chichak <chichm@planet.eon.net> 
               
              Subject: [R] Tbird story: we broke 
              Not much of a story, but it's what we got. Our 
                new-to-us ex pro rally 78 Dodge Colt failed us. 
                The car was built by a bodger so Ian and I spent 
                most of the summer and fall exorcizing demons 
                trying to get some reliability into it. A total 
                wiring harness change, complete change of fuel 
                plumbing, brakes, suspension.... everything was 
                wrong. One of the first things I changed was the 
                weedy little alternator in favour of a brand new 
                90 amp Nippon Denso unit and it was this that 
                failed. After months of use making enough power 
                to handle everything on board plus 350 watts out 
                the front, it barely had enough juice to power 
                up the coil. 
               We started very well: the new Alfa instruments, 
                new navigation style and new car were all working 
                according to plan until the second transit when 
                the engine started showing signs of lean surge. 
                We pulled over on the highway to check things 
                out. The rubber fuel line appeared kinked so after 
                cutting a couple cm off we made it another couple 
                hundred meters down the hill before it coughed 
                to a halt again. We changed the fuel pump to the 
                spare mounted right there but not plumbed in (it 
                will be next time!) and we were on our way again 
                15 minutes down. Into the next stage we made up 
                5 minutes before we came upon a checkpoint... 
                then coughed to a halt a few minutes later. No 
                power at all. With everything switched off we 
                push started, checked the alternator output and 
                confirmed it was dead dead dead. With the night 
                sections coming up soon we had no choice but to 
                pull the plug. 
               In retrospect it would appear the fuel pump was 
                working fine but not getting enough voltage to 
                pump properly. We were poking at the wrong end 
                of the car! 
               We drove back to the start making it just before 
                night fall, loaded the car on the trailer and 
                headed for the overnight stop to meet up with 
                the rest of the survivors. 
               We have a long list of things to change on the 
                car before next rally and it looks like we'll 
                need to do some serious testing before committing 
                to another 1200 Km haul. 
               Also in retrospect getting that bodged car into 
                proper competition  condition was damn near 
                as much work as getting a standard vintage car 
                ready. Next year we play with the vintage boys 
                again. What'll it be? The Cooper S? Volvo 123 
                GT? Cortina? Landcrab? Choices choices... 
               - -- Marcel Chichak    chichm@planet.eon.net 
                 
                      Edmonton Alberta 
                Canada, eh?  
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