Please someone , im at the end of my rope with this one - Page 2

X2CRAYZIX · 05-23-2008, 06:04 AM

Im starting to wonder if it might be a leak at the intake manifold since it started a week after replacing the gasket. I replaced the coolant temp switch at the time I had the intake manifold off.
Ill let yall know what i come up with.

X2CRAYZIX · 05-23-2008, 06:08 AM

Quote:

Originally Posted by PAPA BEAR

try testing coil pick up after it starts running rough. good luck

How do you check with it still in the engine?

Chevy_Finatic79 · 05-23-2008, 06:21 AM

are you sure you arent a tooth off on the distributor?

X2CRAYZIX · 05-23-2008, 07:36 AM

had it timed and all that stuff the other day

Sneakysportsman · 05-23-2008, 07:57 AM

A combined cause, the Intake temp sensor and the o2.

X2CRAYZIX · 05-23-2008, 08:20 AM

the o2 sensor is working fine

maverick25204 · 05-23-2008, 09:12 AM

take starting fuild and spray around intake, now that u have said that u put new gaskits on did u put sealant at the ends of manifold might of skipped , know i done worse

Chevy_Finatic79 · 05-23-2008, 09:48 AM

when you timed the motor did you disconnect the base timing wire?

X2CRAYZIX · 05-23-2008, 10:19 AM

yes we did

X2CRAYZIX · 05-24-2008, 07:31 AM

Yes I made sure to put the sealant on the front and the rear of the manifold ..

05-23-2008, 06:21 AM	#13
Chevy_Finatic79 Senior Member Join Date: Mar 2008 Location: Lincoln NE Posts: 439	are you sure you arent a tooth off on the distributor? __________________ "She's gonna Freak when she see's my wheels" 85' Chevy C-10 Longbox (Rat) TBI 5.7 Liter/THM350 90' Chevy Suburban 4x4 TBI 350 Cu.In./700R4 http://www.truckforum.org/forums/truck-pictures-176.htm

05-23-2008, 07:36 AM	#14
X2CRAYZIX Full Member Join Date: May 2008 Posts: 25	. had it timed and all that stuff the other day

05-23-2008, 08:20 AM	#16
X2CRAYZIX Full Member Join Date: May 2008 Posts: 25	.. the o2 sensor is working fine

05-23-2008, 09:12 AM	#17
maverick25204 Senior Member Join Date: May 2008 Location: ok Posts: 81	take starting fuild and spray around intake, now that u have said that u put new gaskits on did u put sealant at the ends of manifold might of skipped , know i done worse __________________ well sh...

05-23-2008, 09:48 AM	#18
Chevy_Finatic79 Senior Member Join Date: Mar 2008 Location: Lincoln NE Posts: 439	when you timed the motor did you disconnect the base timing wire? __________________ "She's gonna Freak when she see's my wheels" 85' Chevy C-10 Longbox (Rat) TBI 5.7 Liter/THM350 90' Chevy Suburban 4x4 TBI 350 Cu.In./700R4 http://www.truckforum.org/forums/truck-pictures-176.htm

05-23-2008, 06:04 AM	#11
X2CRAYZIX Full Member Join Date: May 2008 Posts: 25	Im starting to wonder if it might be a leak at the intake manifold since it started a week after replacing the gasket. I replaced the coolant temp switch at the time I had the intake manifold off. Ill let yall know what i come up with.

05-23-2008, 07:57 AM	#15
Sneakysportsman Senior Member Join Date: Jun 2007 Posts: 222	A combined cause, the Intake temp sensor and the o2.

05-23-2008, 10:19 AM	#19
X2CRAYZIX Full Member Join Date: May 2008 Posts: 25	ff yes we did

05-24-2008, 07:31 AM	#20
X2CRAYZIX Full Member Join Date: May 2008 Posts: 25	.... Yes I made sure to put the sealant on the front and the rear of the manifold ..

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