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When is hot to hot.
08-07-2006, 14:55
Post: #1
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
Quote this message in a reply
08-07-2006, 15:24
Post: #2
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" wrote:
>
> I was wondering what other 250 HP cats are running for maximum boost
> and pryro temps?
>
> Thanks
>
> JIM
>
> 1982 FCRB
> Yorba Linda, ca
>
Quote this message in a reply
08-08-2006, 02:12
Post: #3
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" wrote:
>
> 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]
Quote this message in a reply
08-08-2006, 15:28
Post: #4
When is hot to hot.
My '84 would run about 15psi and ~1100*.

- Jeff Miller
in Holland, MI


--- In WanderlodgeForum@yahoogroups.com, "bluebird3208" wrote:
>
> I was wondering what other 250 HP cats are running for maximum boost
> and pryro temps?
>
> Thanks
>
> JIM
>
> 1982 FCRB
> Yorba Linda, ca
>
Quote this message in a reply
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