surging
#1
Junior Member
Thread Starter
Join Date: Sep 2005
Location: New Mexico
Posts: 25
Likes: 0
Received 0 Likes
on
0 Posts
surging
my 87 NA has been sitting for a year and i started it the other day and the Idle keeps surging. Theres new gas in it. I think it might be the O2 sensore. Any ideas
Thanx
Ethan
Thanx
Ethan
#6
Eats, Sleeps, Dreams Rotary
iTrader: (1)
Join Date: Jun 2001
Location: London, Ontario, Canada
Posts: 3,106
Likes: 0
Received 0 Likes
on
0 Posts
Try adjusting the BAC valve and looking for vacuum leaks. Vacuume leaks are hard to find. Usually that means that a hose may be cracked or disconnected, or one of the manifold gaskets has gone bad, or the intake pipe has cracked. Basically you need to inspect all of the intake plumbing and ensure that everything is in proper order.
Thread
Thread Starter
Forum
Replies
Last Post
LongDuck
1st Generation Specific (1979-1985)
12
10-07-15 08:12 PM