CA18DET issues

Discuss topics related to the CA18DE and CA18DET series engines.
S13king
Posts: 89
Joined: Mon Nov 10, 2008 1:42 pm
Car: 1989 S13 Hatch, 93 S13 coupe, 94 supercharged thunderbird, 98 Accord

Post

Ok my CA18 has right at 850 miles on the rebuild. I was driving it on my way home from work one night and it overboosted from 10psi to 14-15psi. was around 6500rpm when it happened. shifted to third kind fell on its face for a second then it was fine. got home and it wouldnt idle. next day it wouldnt start. changed plugs and they were fouled. starts up and will idle fine for 5 to 10 minutes then fouls them again. check all ic piping and from what i can tell no vac leaks. passed compression and leak down test a week before.

setupT28stock 370cc injectors CA18DET MAFNew ECUGreddy FMIC and BOV venting to atmosphereFull 3in turboback catless exhaust
Modified by S13king at 8:46 PM 3/9/2010


S13king
Posts: 89
Joined: Mon Nov 10, 2008 1:42 pm
Car: 1989 S13 Hatch, 93 S13 coupe, 94 supercharged thunderbird, 98 Accord

Post

noone has any idea.......


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