I agree with the big vacuum leak scenario. I had a power brake
booster check valve come apart on my car, it looked OK until I
grabbed it, then I could see that it had split in two. Look for any
leaks in the big vacuum lines from the carb to the booster and to the
PCV valve.
BillL
At 08:21 PM 9/19/2006, you wrote:
Thomas,
Sounds like you may just have a vacuum leak. Could be a bad hose,
like to the distributor or the big one to the brake booster. Check
all those, and maybe even block them all off and check your timing
and lastly the idle mixture on the carb. Also pull the plugs and
see if any of them are black or wet (showing that that cylinder is not firing).
Let us know how it goes..
--
Shawn
'69 Corvette 427 4-Speed
'69 Chevelle SS 396 4-Speed
'69 Charger R/T 383 4-Speed
'67 Chevy C-10 3-On The Tree
'00 Suzuki GSX-R 750 1-Down, 5-Up