Manifold spacer

97singlecab

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Mar 12, 2008
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What are you guys using for a spacer on the manifold when you flip them over to run twins? I am running a stock manifold with a 64 as the top turbo.
 
if your building the kit you can build it without a spacer, mine never had one.
 
oh I could see a stocker not hitting. But i'm using an s300 turbo, it hits pretty bad.
 
I'm running the stock exhaust manifold also. It needs about 1/2 inch of spacing to clear.
 
i have a 5/8 plate that was cut out and put longer studs in also engerier diesel makes a cool spacer that an extrenal wastegate can go with but its an inch thick
 
i have a 5/8 plate that was cut out and put longer studs in also engerier diesel makes a cool spacer that an extrenal wastegate can go with but its an inch thick

I would love to have that ED external gate but I just don't have the cash for it right now.
 
cool!

to the original post
the source automotive twins come with a spacer, and bd towing twins too.
 
i gave a turbo gasket to a local machine shop. they cut my spacer with a water jet out of 1'' stainless. i then cut some exhaust studs done to size to bolt it up
 
If you are using a turbo with a divided housing be sure to get a spacer that has a divider!
 
That one from source looks like its a little bit nicer in quality. I looked on there site but never found that, should of looked harder I guess.
 
ive used the ones from ebay in the past, the quality is about as good as it gets for a turbo flange short of being cnc'd
 
I would suggest a T3 flange that is divided. Engineered Diesel can get you them.
 
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