Subject	Do you think temperature could cause that?
Posted by	Marshall on August 06, 2001 at 10:02 PM
	This message has been viewed 15 times.
In Reply To	Why is NA compression 186psi @ 10.5:1? Should be 154.35?>>> posted by AshsZ (Jobless In Florida) on August 06, 2001 at 06:27 PM
Message	Just with the compression ratio alone the pressure should be 14.7*10.5= 154.35. But as you compress the air, the temp goes up, raising the pressure. Maybe the increased temp from compression is what accounts for the increased pressure.
Follow Ups	Why is NA compression 186psi @ 10.5:1? Should be 154.35?>>> - AshsZ (Jobless In Florida) 18:27:48 08/06/01 Don't think so...I was told compression for a TT should be>> - Seb300ZX 19:00:37 08/06/01 I am asking how you can get 186psi with 10.5:1 comp. ratio>> - AshsZ (Jobless In Florida) 19:08:17 08/06/01 You're off bro. Gimme the stock VG deck height and I'll tell - SeedyRom 19:27:22 08/06/01 I dont know those values. What I am asking is how does >> - AshsZ (Jobless In Florida) 20:04:48 08/06/01 You're thinking too hard. - SeedyRom 20:19:55 08/06/01 With that in mind >>> - racer Z 20:41:13 08/06/01 I'd never thought I'd see the day when.. - got rice? 21:15:35 08/06/01 lol! I know a few things... - SeedyRom 21:24:50 08/06/01 But that doesn't answer his question - Marshall 22:07:55 08/06/01 That's because there is more to it... - SeedyRom 22:51:00 08/06/01 I think that's already accounted for - Marshall 06:17:21 08/07/01 As carbon builds up within the cylinders/at the - GamblerZ 22:14:03 08/06/01 lol, that would be a LOT of carbon (n/m) - Marshall 22:17:03 08/06/01 Argh. Nononono. Manual states 186psi for NA. >> - AshsZ (Jobless In Florida) 22:41:40 08/06/01 Friends NA was up to 215 in a comp test...is that ok? (n/m) - Russ ZTT (Jax, Fl) 07:15:10 08/07/01 Do you think temperature could cause that? - Marshall 22:02:59 08/06/01 That is a very good point. 31psi in heat. Hmmmmmm..??? (n/m) - AshsZ (Jobless In Florida) 22:43:08 08/06/01 I have a couple more thoughts about this... - Marshall 06:25:04 08/07/01
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