Twin Turbo 4.8 Results / Single 80mm Build
#203
Looking good!
#207
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#208
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#210
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#213
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#215
8 Second Club
iTrader: (4)
Unlike the mains and rod bolts they are a true TTY fastener. By the book they stretch when torqued to spec and shouldn’t be reused. At least they won’t provide the same clamping load as a new set would when torqued to spec. Whether the amount of clamping load a used set provides is still enough for the power being made is another story. We know Matt Happle made like 1200whp on a reused set with no apparent leaks or issues. I don’t claim to know either way.
#216
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#217
Got some of the wiring tackled over the weekend and started on the exhaust. I was planning to have a vacuum closed cut out but I ordered on that was boost closed, so I modified it to make it a boost opened unit. Need to get some more tube and a muffler.
This is about how its oriented in the car.
This is about how its oriented in the car.
#218
TECH Resident
iTrader: (2)
The smaller pipe will go to the rear of the car with a muffler and be the primary path of the exhaust under normal driving conditions. Once he goes WOT the cutout will open on the larger pipe and exhaust will exit there.
I was thinking you could make the valve go from blow to suck
I was thinking you could make the valve go from blow to suck
#220
i went back up and saw you said you were gonna run 2.5" out the back but when i saw the pic the pipe looks so small compared to the downpipe i was thinking it was like 1.5" for a wastegate or something