Cylinder misfire

saltzstang · 04-23-2003, 10:23 AM

Motor running fine back in Nov.2002
primmed oil before firing
Bad miss

#2 plug fuel fouled

Header tube does'nt get over 130 deg F(others run 680 at idle)

Pulled upper(track heat) and watched injectors through lower spray,no prob; intake valve appers to open and close fully.

Pulled plug and comfirmed fire at plug...even swapped out plug.

Wire for #2 ohms out at 2013 ohms(1000 ohms per foot general rule) .

Any Ideas?

saltzstang · 04-24-2003, 06:40 AM

Oh yeah I almost forgot.....compression checks out good.

04-23-2003, 10:23 AM	#1
saltzstang Registered Member Join Date: Sep 2002 Location: southeast texas Posts: 90	Cylinder misfire Motor running fine back in Nov.2002 primmed oil before firing Bad miss #2 plug fuel fouled Header tube does'nt get over 130 deg F(others run 680 at idle) Pulled upper(track heat) and watched injectors through lower spray,no prob; intake valve appers to open and close fully. Pulled plug and comfirmed fire at plug...even swapped out plug. Wire for #2 ohms out at 2013 ohms(1000 ohms per foot general rule) . Any Ideas? __________________ AFR 1492 heads,Track Heat Intake, d.s.s super pro bullet 331, lakewood bell, king cobra, 3550 ,UPR shifter, aluminum shaft, 4.10, 31-spline, spool,hoosier27x10, moroso ds-2, 175-juice, egt...11.40 on motor spray pass coming.

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04-24-2003, 06:40 AM	#2
saltzstang Registered Member Join Date: Sep 2002 Location: southeast texas Posts: 90	Oh yeah I almost forgot.....compression checks out good. __________________ AFR 1492 heads,Track Heat Intake, d.s.s super pro bullet 331, lakewood bell, king cobra, 3550 ,UPR shifter, aluminum shaft, 4.10, 31-spline, spool,hoosier27x10, moroso ds-2, 175-juice, egt...11.40 on motor spray pass coming.