I have a 93 Lt-FWD had help with spark! got it fixed. compression! got it fixed. NOW hit the start button starts right up runs at high idle for about 30-60 sec. then drops back down and idles fine. Give it gas and it wont throttle up. I hit the start button by accident and it went to high idle again and will throttle up. Then drops back down. does it raptly and same outcome. WHAT DID I DO WRONG!!!! oh and adjusted the valves

 

i will try to post a vid to show what its doing this weekend