1011081 TBI head valve seal part numbers?

[evilunclegrimace]

Does any one know the part number for the intake valve seals for the 810 head? The valve stem is .375, fel-pro and Summit racing were no help. They are the perfect circle style.

 

[GoToGuy]

Mahle, TRW, Victor Rienz, GM performance parts

 

[evilunclegrimace]

Mahle, TRW, Victor Rienz, GM performance parts

All of them list seals for 11/32 valves.
Never mind.
I found set at comp cams.

 

[GoToGuy]

11/32 = .3438
A 1/12 inch difference, either your splitting hairs or I'd ask the head / valve supplier.

 

[evilunclegrimace]

11/32 = .3438
A 1/12 inch difference, either your splitting hairs or I'd ask the head / valve supplier.

I am not spliitng hairs, .375-.343= .032. There are .375 exhaust valves in this set of heads. Go ahead and try to get a set of .343 seals on a .375 valve,or, try a set of .343 valves in a .375 guide and see how that works for you.

 

[PlayingWithTBI]

These show the application for 5.0 and 5.7 TBI heads but, for .344" valve stem. I wonder if someone modified your heads so the bigger stem would work with bored out guides?

www.summitracing.com/parts/FEL-SS72527

Fel-Pro SS 72527 Fel-Pro Valve Stem Seals | Summit Racing

Free Shipping - Fel-Pro Valve Stem Seals with qualifying orders of $109. Shop Engine Valve Stem Oil Seals at Summit Racing.

www.summitracing.com

Edit: I used these on my Summit Racing heads - again, 11/32" stems.

 

[GoToGuy]

No offense was intended, good luck.

 

[evilunclegrimace]

Does any one know the part number for the intake valve seals for the 810 head? The valve stem is .375, fel-pro and Summit racing were no help. They are the perfect circle style.

That is supposed to read EXHAUST

 

[evilunclegrimace]

These show the application for 5.0 and 5.7 TBI heads but, for .344" valve stem. I wonder if someone modified your heads so the bigger stem would work with bored out guides?

www.summitracing.com/parts/FEL-SS72527

Fel-Pro SS 72527 Fel-Pro Valve Stem Seals | Summit Racing

Free Shipping - Fel-Pro Valve Stem Seals with qualifying orders of $109. Shop Engine Valve Stem Oil Seals at Summit Racing.

www.summitracing.com

Edit: I used these on my Summit Racing heads - again, 11/32" stems.

Yeah I was typing faster that my brain was working. I have those for my INTAKE valves. I needed the seals for my EXHAUST valves. Some times I wonder if I should leave the house at all.

 

[PlayingWithTBI]

That is supposed to read EXHAUST

Well, you did say exhaust valves in the 3rd post, ha ha. My Summit Racing heads used the same seals for both so, I can't help you there