I m still having problems! I took the intake manifold off and had it cleaned, put it back on and now it wont run. I hooked the batery up while the fuel lines were disconected and now my fuel relay under the dash is making a god awful buzzing sound from under the pass side dash, I tried unhooking the fuel line from the lower rail and turned the key to start and drained some fuel into a bucket, so I know the lines arnt clogged and the fuel pump is working, and the blower motor isnt blocked up so thats not making the noise. And every thing is hooked up(electricaly) right, I have even tried retarding the timing while a friend turns the motor...nothing, it will only fire once, and thats not enough to turn the engine. It's driving me @#*#@ nuts, some body help!!!! I want my baby back!