Need Help bad!!

joedaddy4 · July 9th, 2009, 09:28 AM

ok so i replaced the head gaskets and got everything back together and now i have more blow-by than before and what sounds like a slight backfiring noise when just sitting at idle it only backfires i say like every min or so of idle and when i give it a little throttle and let off it does it too it just sounds like a kid with a cough just does it randomly its turbo charged too by the way any advise would be great

95project · July 9th, 2009, 10:35 AM

does your oil look like a milkshake?

joedaddy4 · July 9th, 2009, 01:48 PM

no its nice and clear thats what i was thinking at first but i drained the oil when i blew the head gasket

Bullitt95 · July 9th, 2009, 03:10 PM

Are you sure the ignition timing is correct? Sounds to me that it might be off.

95project · July 9th, 2009, 03:13 PM

are you sure its coming from you head gaskets and not your intake?

joedaddy4 · July 9th, 2009, 05:46 PM

Well Im Thinking It Might Be The Timing But I Didn't Ever Remove The Distributor And The Blow-by Is Coming Out Of The Dipstick Tube It Actually Pushes Oil Out Of The Dipstick Tube

95project · July 9th, 2009, 06:05 PM

WOW...it definately shouldnt do that...you need to re-pull your heads and check all the exhaust and intake ports etc. how long were the heads off the car? sounds like their may be an obstruction somewhere...i cant see timing making oil come out the dip stick hole.

Bullitt95 · July 10th, 2009, 05:51 AM

Originally Posted by joedaddy4

Well Im Thinking It Might Be The Timing But I Didn't Ever Remove The Distributor And The Blow-by Is Coming Out Of The Dipstick Tube It Actually Pushes Oil Out Of The Dipstick Tube

In that case you have a far more serious issue than timing. Before you pull the heads off again, you might wanna check that the PCV valve isn't stuck closed and that the mesh screen inside the lower intake is clear.

joedaddy4 · July 10th, 2009, 11:25 AM

the heads were off the car for about 2 weeks they were not warped, valves look ok besides being white in color i guess i was running too rich and i did take out that little mesh screen in the lower intake and attempted to clean so maybe i just clogged it up more but when i start the car and i did rev it up to about 5000 rpm the oil will litteraly shoot out the dipstick tube PCV VALVE WAS NOT STUCK OPEN

joedaddy4 · July 10th, 2009, 11:38 AM

sry caps lock was on but thanx for all options and advice

95project · July 10th, 2009, 01:44 PM

u got to repull the heads and check everything..u never know what could have happened...dirtdobber, kids toy etc...something is way wrong...sucks man..hate it for you..

joedaddy4 · July 10th, 2009, 02:10 PM

thanx i will try that though hopefully i find something i do have three kids soo u never know lol also, do u think it might be in the valvetrain area? would a bent valve cause that? and could the piston rings let that much blowby through? again thanx for all the advice

July 9th, 2009, 09:28 AM	#1
joedaddy4 Regular 1994 Mustang GT Join Date: Jan 2009 Location: Oak Grove, KY Posts: 78 iTrader: 0 reviews	Need Help bad!! ok so i replaced the head gaskets and got everything back together and now i have more blow-by than before and what sounds like a slight backfiring noise when just sitting at idle it only backfires i say like every min or so of idle and when i give it a little throttle and let off it does it too it just sounds like a kid with a cough just does it randomly its turbo charged too by the way any advise would be great __________________ 1994 GT 5.0, 302 c.i. studded and girdle, Cobra upper and lower, gt40p heads, 3.73 gears and stock T-5, boostbrothers turbo kit, master-power t70 turbo, pro-m mass air, 80# injectors, manual rack, tubular k-member, a-arms, upper & lower control arms

July 9th, 2009, 10:35 AM	#2
95project Enthusiast Join Date: Oct 2007 Location: Memphis TN Posts: 609 iTrader: 0 reviews	does your oil look like a milkshake? __________________ 95 GT- AFR 185's, Comp CAM, Trick FLow TH upper and lower, 30lb injec, 76MM C&L kit, Full MSD, BBK Pulleys, 3:73, BBK Long Tubes, X Pipe, Magnaflow Cat back, Cobra front control arms, MM CC plates LCA's and Panhard bar, tuned by Adam @ Pops Racing.

July 9th, 2009, 01:48 PM	#3
joedaddy4 Regular 1994 Mustang GT Join Date: Jan 2009 Location: Oak Grove, KY Posts: 78 iTrader: 0 reviews	no its nice and clear thats what i was thinking at first but i drained the oil when i blew the head gasket __________________ 1994 GT 5.0, 302 c.i. studded and girdle, Cobra upper and lower, gt40p heads, 3.73 gears and stock T-5, boostbrothers turbo kit, master-power t70 turbo, pro-m mass air, 80# injectors, manual rack, tubular k-member, a-arms, upper & lower control arms

July 9th, 2009, 03:10 PM	#4
Bullitt95 Hardcore Enthusiast 1995 Mustang GT auto 13.546 @ 105.32 Join Date: Apr 2007 Location: Al Ain, UAE Posts: 1,452 iTrader: 0 reviews	Are you sure the ignition timing is correct? Sounds to me that it might be off. __________________ 243.5rwhp/284.2rwtq Mod list in My Garage

July 9th, 2009, 03:13 PM	#5
95project Enthusiast Join Date: Oct 2007 Location: Memphis TN Posts: 609 iTrader: 0 reviews	are you sure its coming from you head gaskets and not your intake? __________________ 95 GT- AFR 185's, Comp CAM, Trick FLow TH upper and lower, 30lb injec, 76MM C&L kit, Full MSD, BBK Pulleys, 3:73, BBK Long Tubes, X Pipe, Magnaflow Cat back, Cobra front control arms, MM CC plates LCA's and Panhard bar, tuned by Adam @ Pops Racing.

July 9th, 2009, 05:46 PM	#6
joedaddy4 Regular 1994 Mustang GT Join Date: Jan 2009 Location: Oak Grove, KY Posts: 78 iTrader: 0 reviews	Well Im Thinking It Might Be The Timing But I Didn't Ever Remove The Distributor And The Blow-by Is Coming Out Of The Dipstick Tube It Actually Pushes Oil Out Of The Dipstick Tube __________________ 1994 GT 5.0, 302 c.i. studded and girdle, Cobra upper and lower, gt40p heads, 3.73 gears and stock T-5, boostbrothers turbo kit, master-power t70 turbo, pro-m mass air, 80# injectors, manual rack, tubular k-member, a-arms, upper & lower control arms

July 9th, 2009, 06:05 PM	#7
95project Enthusiast Join Date: Oct 2007 Location: Memphis TN Posts: 609 iTrader: 0 reviews	WOW...it definately shouldnt do that...you need to re-pull your heads and check all the exhaust and intake ports etc. how long were the heads off the car? sounds like their may be an obstruction somewhere...i cant see timing making oil come out the dip stick hole. __________________ 95 GT- AFR 185's, Comp CAM, Trick FLow TH upper and lower, 30lb injec, 76MM C&L kit, Full MSD, BBK Pulleys, 3:73, BBK Long Tubes, X Pipe, Magnaflow Cat back, Cobra front control arms, MM CC plates LCA's and Panhard bar, tuned by Adam @ Pops Racing.

July 10th, 2009, 11:25 AM	#9
joedaddy4 Regular 1994 Mustang GT Join Date: Jan 2009 Location: Oak Grove, KY Posts: 78 iTrader: 0 reviews	the heads were off the car for about 2 weeks they were not warped, valves look ok besides being white in color i guess i was running too rich and i did take out that little mesh screen in the lower intake and attempted to clean so maybe i just clogged it up more but when i start the car and i did rev it up to about 5000 rpm the oil will litteraly shoot out the dipstick tube PCV VALVE WAS NOT STUCK OPEN __________________ 1994 GT 5.0, 302 c.i. studded and girdle, Cobra upper and lower, gt40p heads, 3.73 gears and stock T-5, boostbrothers turbo kit, master-power t70 turbo, pro-m mass air, 80# injectors, manual rack, tubular k-member, a-arms, upper & lower control arms Last edited by joedaddy4; July 10th, 2009 at 11:38 AM.

July 10th, 2009, 11:38 AM	#10
joedaddy4 Regular 1994 Mustang GT Join Date: Jan 2009 Location: Oak Grove, KY Posts: 78 iTrader: 0 reviews	sry caps lock was on but thanx for all options and advice __________________ 1994 GT 5.0, 302 c.i. studded and girdle, Cobra upper and lower, gt40p heads, 3.73 gears and stock T-5, boostbrothers turbo kit, master-power t70 turbo, pro-m mass air, 80# injectors, manual rack, tubular k-member, a-arms, upper & lower control arms

July 10th, 2009, 01:44 PM	#11
95project Enthusiast Join Date: Oct 2007 Location: Memphis TN Posts: 609 iTrader: 0 reviews	u got to repull the heads and check everything..u never know what could have happened...dirtdobber, kids toy etc...something is way wrong...sucks man..hate it for you.. __________________ 95 GT- AFR 185's, Comp CAM, Trick FLow TH upper and lower, 30lb injec, 76MM C&L kit, Full MSD, BBK Pulleys, 3:73, BBK Long Tubes, X Pipe, Magnaflow Cat back, Cobra front control arms, MM CC plates LCA's and Panhard bar, tuned by Adam @ Pops Racing.

July 10th, 2009, 02:10 PM	#12
joedaddy4 Regular 1994 Mustang GT Join Date: Jan 2009 Location: Oak Grove, KY Posts: 78 iTrader: 0 reviews	thanx i will try that though hopefully i find something i do have three kids soo u never know lol also, do u think it might be in the valvetrain area? would a bent valve cause that? and could the piston rings let that much blowby through? again thanx for all the advice __________________ 1994 GT 5.0, 302 c.i. studded and girdle, Cobra upper and lower, gt40p heads, 3.73 gears and stock T-5, boostbrothers turbo kit, master-power t70 turbo, pro-m mass air, 80# injectors, manual rack, tubular k-member, a-arms, upper & lower control arms

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