hey all i got my car running with the lt8. the water temp dont work and it shows up as an error. also the rpms show up aas an error but they work fine. i wired up my tps via br7racing.com using the wide range sensor. if i steadily push the throttle all the way down it will shoot up to 99% then go donw to about %60 or so then it climbs back up to 99%. also how do u pull fuel outta jus tthe secondary injectors?

 

You may have a bad solder joint on the water temp sensor. Just rewire it and it should work.

The TPS may also have a bad spot in the resistor. Take it off and test it as per the FSM.

Daniel