Konmo's 1990 Turbo VVT Swap
#142
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The following day I installed a new Boundary engineering oil pump and took my oil pan to my buddy so he could weld a bigger 1/2" NPT bung for the turbo oil return line. I also had him modify the catch can he had previously made me so it could breathe a bit better. We just drilled a bunch of holes in the baffle to allow the gasses to pass vent through easier.
#143
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Once the oil pan was done, I made some good progress and finished assembling the rest of the engine. I installed the remaining accessories and also installed the new Kraken turbo manifold and downpipe. I was previoulsy using a TSE kit, but two inconel studs broke in the manifold and I haven't had any luck getting them out. I'll eventually fix it.
#144
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It was finally time to take the engine off the engine stand and install the new Flyin' Miata Happy Meal Kit. The last ACT HD clutch kit I was using would slip at around 16 pounds of boost so I had to switch it out so I could raise up the boost. Later that night I bolted on the MSM 6 Speed transmission and the NB starter.
#148
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That weekend I finished installing the TSE radiator and the intercooler piping. I added fluids to tranny, engine, radiator and it was time to run this thing. The Kraken downpipe didn't have a freakin O2 bung welded on it so I had to get that fixed, I just couldn't wait any longer to be able to drive this car again so I ended up having to use my TSE downpipe to break in the engine. It didn't mate up with the rest of the Kraken exhaust so it was just dumping out by my subframe and it was pretty loud.
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As of now, the car has been driving and feels pretty good. The rebuilt engine and new clutch kit have about 400 miles on it. I have been driving it as much as possible so it can be fully broken in by the Miatas at Laguna Seca event on Sept. 14th-16th. I threw on the Project G bikini top this past weekend and took a cruise out to Monterey with my girlfriend. Since I am done with this and the garage is now free, I decided to take the car cover off my 93LE and park it in the garage. Soon this will get some needed attention so I can start driving it again.
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