'87 RX-7 (non turbo)
02-17-04, 08:54 PM
#1
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'87 RX-7 (non turbo)
Oh great RX-7 Gurus!
I hope and pray that someone has had this problem in the past and it was a simple fix.
The car strats up fine, and after warming up, the car idles just fine. When I drive it, it starts to drop ~500 to 1000 RPM for no apparent reason. Then when I stop, it rev's up fine, but when holding it at a steady RPM, it drops RPM, then comes back up after a few seconds.
I have tried the choke cleaner trick, but the exaust system seems to work fine. The fuel pump has been replaces less tha a week ago. Is there something I am missing here?
Please let me know if you have any idea on how to solve this delima!
02-17-04, 09:08 PM
#2
Lives on the Forum
a water thermo sensor going on the fritz is just one of probably several things that could cause this...does it "buck" or is it a smooth drop of 500-1000 rpms?
02-18-04, 06:45 AM
#6
Just take the blue pill..
is it like a vroom, put-put, vroom?
if so, you might want to check out your fuel pump, or injectors for leaks. oh yeah, checking the tps is good to.
battery cables....check...
hth
lamar
if so, you might want to check out your fuel pump, or injectors for leaks. oh yeah, checking the tps is good to.
battery cables....check...
hth
lamar
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