Just buy one of these: T3 Flange to T25 T28 Turbo Flange Adapter T3 T4 T04E GT25 GT28 GT2876R GT3076R | eBay
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Just buy one of these: T3 Flange to T25 T28 Turbo Flange Adapter T3 T4 T04E GT25 GT28 GT2876R GT3076R | eBay
Cool, As long as the extra thickness isn't an issue. I haven't looked at everything that closely yet to see what needs to be done.
Just worked out they want $50 for shipping! That's a bit over the top.
T3-TO-T25-T28-TURBO-FLANGE-ADAPTER-CONVERSION
This one looks the same at $50 shipped. 1.5 inches overall thickness.
if you want an adaptor with total thickness 16mm and tried and tested pm me.
Has anyone considered if using an adapter style similar to the following, and drilling+tapping the pyrometer probe into it?
https://www.aulro.com/afvb/images/im...014/03/237.jpg
It's perfectly fine as long as you're happy with the 2.5" depth. That depends on which manifold you use and what else is nearby in the engine bay and bonnet height.