st220 manifold spacers

[CSVT#49]

Which is what we did too. I think you have the gasket depth to deep. I'll measure mine with the caliper tomorrow.

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[aboythatskates]

i measured my taurus uim 3 times. all at that depth

 

[aboythatskates]

 

[blu_fuz]

I already made these spacers for Livinsvt. He has the ones I made on his turbo SVT and didn't have any problems with leaks. My spacers were steel with no integrated gaskets.

Bugzuki spacers:
http://www.contour.org/ceg-vb/showt...ake-Manifold-installation&p=800804#post800804

 

[aboythatskates]

Yea i didnt really expect it any cheaper. Im getting them made cuz i am putting the st220 manifolds on and thats that.
Just trying to pass this along to others

 

[blu_fuz]

For sure, I would do the same if I went that route.




Not to take away from this discussion or any group buy opportunity, if anyone wants the steel ones I have made I think they were $40ish for the 2 pieces and came as raw steel. Can't remember if they were 1/2" or 3/4" thick.....

 

[TUFTOUR]

Any performance gain with these spacers? At least in my '07 Frontier, we used them for a nice mid-range hp gain...wondering if it does the same thing with the 2.5?

 

[aboythatskates]

it should but it will only work on full oval port 3L swaps

 

[CSVT#49]

As promised here are the pics...

Groove depth was measured in multiple places to show ~5.5mm, which would leave you ~1.7mm nominally.