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kool tommo. Are you doing the install yourself? having not done any work like this before and now that you've got me interested in the manifold insulators im wondering if I should do the same airhammer+manifold insulators but looking at the install instructions for the manifold insulators makes me think i should probably get it done professionally.
No way the spacers take all of about 5 minutes to install, i think everyone has done there own.
Just under the 6 bolts holding the manifold on lift it up slide the spacers under line it up with the same bolts done.