70chall440
Well-Known Member
- Local time
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- Joined
- Feb 11, 2018
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- Yelm, Washington
I am running a Holley intake and am trying to adapt my stock 5.7 TB to it. Initially I used a Holley LS TB to 4150 adapter and just drilled some holes to mount the TB but now I want try and get the TB lower (the Holley adapter is thick on the back to facilitate some vacuum ports which I don't need).
Before I went through the effort of trying to make an adapter I thought I would ask around. OCP Performance used to make them but it seems that they have folded.
Before I went through the effort of trying to make an adapter I thought I would ask around. OCP Performance used to make them but it seems that they have folded.
