b16/b18c/ctr wont idle properly
#1
Junior Member
Thread Starter
Join Date: May 2008
Location: WILLOW SPRINGS, NC, JOHNSTON
Posts: 79
Likes: 0
Received 0 Likes
on
0 Posts
b16/b18c/ctr wont idle properly
ok i have a :
1991 da integra
stock jdm b16a head
jdm gsr block, and crank, bored 81.50 with 81.50 ctr pistons
315 dsm injectors
p28 chipped ecu
problem is when i start the car(this is on a cold start) it goes to 1300rpms then 10-20 seconds later it drops to fluctuating 650-800rpms. as it sits there and warms up it fluctuates a little more 500-800, so it's seems to have a harder time idling properly as it warms up. i have been stuck on this for almost 2 months now, so any and all help will be appreciated.
1991 da integra
stock jdm b16a head
jdm gsr block, and crank, bored 81.50 with 81.50 ctr pistons
315 dsm injectors
p28 chipped ecu
problem is when i start the car(this is on a cold start) it goes to 1300rpms then 10-20 seconds later it drops to fluctuating 650-800rpms. as it sits there and warms up it fluctuates a little more 500-800, so it's seems to have a harder time idling properly as it warms up. i have been stuck on this for almost 2 months now, so any and all help will be appreciated.
#5
Honda-Tech Member
iTrader: (1)
Join Date: Feb 2005
Location: mashin down the freeway, CA, USA
Posts: 938
Likes: 0
Received 0 Likes
on
0 Posts
Re: b16/b18c/ctr wont idle properly
put factory injectors in along with a non-chipped vtec ecu then start testing
-clean iacv
-screw in fitvalve
-bleed coolant system
-check for vacume leaks/vacume routing
-report back
-clean iacv
-screw in fitvalve
-bleed coolant system
-check for vacume leaks/vacume routing
-report back
#6
Junior Member
Thread Starter
Join Date: May 2008
Location: WILLOW SPRINGS, NC, JOHNSTON
Posts: 79
Likes: 0
Received 0 Likes
on
0 Posts
Re: b16/b18c/ctr wont idle properly
I put factory injectors in, but didn't have stock ecu. Car ran almost exactly the same. Just idled a little low. Checked and rechecked iac,fitv, bled coolant,changed thermostat
Thread
Thread Starter
Forum
Replies
Last Post
DJ 2501
Honda Civic / Del Sol (1992 - 2000)
20
06-28-2013 07:11 PM