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Pump gas A460 head 572” HP guess

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J.Toney
windsor
wayney
dfree383
tfsbbf466
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Pump gas A460 head 572” HP guess - Page 2 Empty Re: Pump gas A460 head 572” HP guess

Post  wayney November 20th 2018, 6:58 pm

a 90 nitrous jet ?

wayney

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Post  tfsbbf466 November 20th 2018, 8:53 pm

Yeah 90 nitrous jet. Thought that’s what you asked

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Post  rmcomprandy November 21st 2018, 10:06 am

tfsbbf466 wrote:

Yes It was pulling oil through the guide. They made a plate for the carb and put air through the intake and it was coming out of an intake valve guide. Found this only after having re ringing the motor and having the heads off twice before for the water leak. Std tension rings now as I don’t want to run a vacuum pump on the street.

OFTEN ... I have seen oil being pulled through the threads for the rocker arm stud at high vacuum if they are not well sealed.

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