When is hot to hot.
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08-07-2006, 14:55
Post: #1
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When is hot to hot.
I was wondering what other 250 HP cats are running for maximum boost
and pryro temps? Thanks JIM 1982 FCRB Yorba Linda, ca |
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08-07-2006, 15:24
Post: #2
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When is hot to hot.
I've got a 210hp with an aftermarket turbo. It runs around 950
degrees on a steep hill. I had some exhaust problems this summer and it was running rich. For a while it would run around 1150 on a steep hill but climbed to around 1250 when the turbo wasn't turning fast enough and it was running at its esritch. On a flat road at 60mph it runs less than 600 degrees. Air temperature seems to make a difference. According to what I have read, pistons will start melting with continual EGT's around 1350. My boost has never registered 10psi. Highest around 7 psi I think. I don't want anymore boost given the limits of an NA engine. What are you running? Kerry 82 FC 35 Denver --- In WanderlodgeForum@yahoogroups.com, "bluebird3208" > > I was wondering what other 250 HP cats are running for maximum boost > and pryro temps? > > Thanks > > JIM > > 1982 FCRB > Yorba Linda, ca > |
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08-08-2006, 02:12
Post: #3
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When is hot to hot.
I don't know yet. I have to put the bus on a grade and see what I got.
I will let you know after a road test. _____ From: WanderlodgeForum@yahoogroups.com [mailto:WanderlodgeForum@yahoogroups.com] On Behalf Of davidkerryedwards Sent: Monday, August 07, 2006 8:25 PM To: WanderlodgeForum@yahoogroups.com Subject: [WanderlodgeForum] Re: When is hot to hot. I've got a 210hp with an aftermarket turbo. It runs around 950 degrees on a steep hill. I had some exhaust problems this summer and it was running rich. For a while it would run around 1150 on a steep hill but climbed to around 1250 when the turbo wasn't turning fast enough and it was running at its esritch. On a flat road at 60mph it runs less than 600 degrees. Air temperature seems to make a difference. According to what I have read, pistons will start melting with continual EGT's around 1350. My boost has never registered 10psi. Highest around 7 psi I think. I don't want anymore boost given the limits of an NA engine. What are you running? Kerry 82 FC 35 Denver --- In WanderlodgeForum@ yahoogroups.com, "bluebird3208" > > I was wondering what other 250 HP cats are running for maximum boost > and pryro temps? > > Thanks > > JIM > > 1982 FCRB > Yorba Linda, ca > [Non-text portions of this message have been removed] |
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08-08-2006, 15:28
Post: #4
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When is hot to hot.
My '84 would run about 15psi and ~1100*.
- Jeff Miller in Holland, MI --- In WanderlodgeForum@yahoogroups.com, "bluebird3208" > > I was wondering what other 250 HP cats are running for maximum boost > and pryro temps? > > Thanks > > JIM > > 1982 FCRB > Yorba Linda, ca > |
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