10:56:04am, Sunday, May 05, 2024
Decompressed vs high compression pistons
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1370Casedriver
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Okay todays question I have is what I should do piston wise in a 504 case for a 3000rpm too hot to farm class running 600cc of fuel do I stick with my stock pistons or jump to a decompressed piston looking for any help I can get |
Re: Decompressed vs high compression pistons
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Old puller
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What size turbo are you running and is it a box turbo or custom pulling turbo? |
Re: Decompressed vs high compression pistons
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Wonder the same thing, also exhaust housing sizes on 466 3x4 turbo,700 cc, t6 or t4 |
Re: Decompressed vs high compression pistons
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1370Casedriver
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running a built S300 fairvalley charger currently and a .91 Exhaust housing |
Re: Decompressed vs high compression pistons
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Old puller
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Compressor wheel size? |
Re: Decompressed vs high compression pistons
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1370Casedriver
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69mm |
Re: Decompressed vs high compression pistons
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Old puller
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I'd shoot for 15:1 |
Re: Decompressed vs high compression pistons
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Registered: 11/25/2016 Posts: 13 |
How do you guys feel about compression with a DT466 in pace classes, with a cam and 2.6 turbo? High as possible after valve reliefs? |
Re: Decompressed vs high compression pistons
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Old puller
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Pace pulling I'd stick with stock compression. That will work fine. |
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