View Single Post
Old 02-10-2009   #109
John Boothby
 
John Boothby's Avatar
 
Join Date: Jul 2005
Location: Las Vegas, Nevada
Posts: 775
Default Re: 91 ZR-1 Cutting Out Under Load

Quote:
Originally Posted by Pete View Post
Plugs i would gap at .035 no matter what year Z you have.

The other question still remains.
"What plugs do you have?"

I asked you this 2 years ago and never got an answer and am still asking.

I hope not the Bosch Platinum,if so change them to AC Delco 41-602 gaped at .035

Plugs are cheap and easy to change.
Coils are more $$$ and harder to change.

Also can somebody take there Z with stock rear gears for a ride and tell me what RPM your at in 5th gear at 20 MPH, mine is all apart.

Help us help you.
Pete
This morning, my '90 ran 650-700 RPM in 5th at 20mph.
John Boothby is offline   Reply With Quote