HELP I have recently purchased a 1987 D150 it has a 318, it has ben setting for about 10 years. I sprayed some starting fluid in it and it roared to life, for a few seconds. Now im not getting any spark, can I change the distributor to a vacuum advance like on a sbc. I have seen and read about...

Finally had some time and did a little tinkering with my 318 Polysphere. I was worried it had been rebuilt since pulling the valve covers off and finding newer gaskets and the springs look awfully new(er) than the rest of the valve train. My worries faded when I was able to crack into those...