Miss-firing

Heads, valves, pistons, rods, crankshaft, etc...

Moderators: Helpinators, Moderators

Post Reply
logan9691
Second Gear
Posts: 311
Joined: Sun Jun 15, 2008 4:40 am
Location: Ellensburg, Wa
Contact:

Miss-firing

Post by logan9691 »

Car has started miss firing under high boost (15+). I'm wondering if putting an MSD coil in would help fix the problem. Running a 20g Rob tuned ecu, with ignition converter.

thanks.
Logan
VF43 custom FMIC APEXI intake Invidia 3" TBE JDM Ver. 4 RA STi trans (4.44) SPT short shifter rear LSD WRX rear axels coilover suspension JDM 4-pot front brakes drilled slotted rottors Greddy EBC tuned 20G ECU sti 550cc injectors Jecs MAF walbro 255
Legacy777
Site Admin
Site Admin
Posts: 27931
Joined: Tue Oct 15, 2002 11:37 am
Location: Houston, Tx
Contact:

Re: Miss-firing

Post by Legacy777 »

Check out this thread

http://bbs.legacycentral.org/viewtopic.php?f=2&t=48133

What's your plug gap.
Josh

surrealmirage.com/subaru
1990 Legacy (AWD, 6MT, & EJ22T Swap)
2020 Outback Limted XT

If you need to get a hold of me please email me rather then pm
Post Reply