I have gt40x heads, VORTECH A Trim 8lbs, 24lb injectors, 190 intank, prom 75mm,3923 plug, and the timing is at 10. The trouble i am having is when i start putting a load on the car 1500 rpm or higher it just runs like ****, spittin and sputtering. If i take the blower tube to the intake off and put the original setup on it(stock intake tube, no supercharged air), it runs perfect. What could be the cause of this? Also, the engine will run alot hotter with the blower on it right? Please help. Thank you.