blasthole

I just changed the clutch on my 83, and after getting it all put back together it has an intermittent loss of power. I took it out for a test drive, and after it warmed up, I could stomp on the accelerator and the RPMs would barely go up. When it was doing this, the sound of the engine changed...it sounded a lot lower in pitch. I'm thinkin, what the hell and it would suddenly go back to normal. It seems like it would start at 4500 RPM but was intermittent. I have checked the plugs, not fouled. The vaccum lines seem to be OK, and the car would do the same with the air cleaner removed in the driveway.

Any Ideas?

blasthole

I should also mention that the 7 would backfire while demonstrating the loss of power, and the low pitched engine noise.

blasthole

I should also mention that the 7 would backfire while demonstrating the loss of power, and the low pitched engine noise.

Rotary Revolution

Maybe your secondaries are not opening up, and its ******* out!