Hey guys I have a 1990 SC and I am experiencing a starting problem. When I started this adventure I had a bad balancer. I replace it with a BHJ, I replaced the crank sencor,and the DIS and coil pak. I looked at the iginition switch it is ok. I also had to replace the intake gasket because it was leaking in front between the head and intake. Now that I have put everything back together I still have the same starting problem, so is there anybody familiar w/this scenario or problem??? The upshift light stays on while I am cranking it. I checked the fuel and have fuel pressure. No spark-no fire. Please help!! Before I have to take it to a shop. Oh, by the way all the connections, all the relays, the EEC everything is right. This has been a project since Oct. 07 and I am running out of ideas, so anyone who has an idea, PLEASE help. Thanks for all the info. and help in advance. Thanks, JD