94 LS-SC400 iac valve compatibilty

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01-01-18, 06:27 PM

MrDank757

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94 LS-SC400 iac valve compatibilty

I own a 94 LS400 and looking to replace the IAC valve on it from a 94 SC400. the SC valve looks the exact same but has, should I say nipple on the inside. were as the valve on my LS does not. Is it still compatible? someone let me know please thx in advance for any help or suggestions I can post pics but I'm sure we're all familiar with them....

Last edited by MrDank757; 01-02-18 at 06:02 PM.

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01-03-18, 04:07 PM

timmy0tool

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I would think they are the same as they are both 1st gen 1UZ engines, however the nipple difference is concerning. the valve needs to have a nipple for it to do it's job...does the connector mate?

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01-08-18, 09:51 PM

MrDank757

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Quote:

Originally Posted by timmy0tool

I would think they are the same as they are both 1st gen 1UZ engines, however the nipple difference is concerning. the valve needs to have a nipple for it to do it's job...does the connector mate?

Everything turned out good, had 5 out of the 8 injectors were clogged tho, replacing all of em. Car has been sitting for almost 4yrs. Thx you for your reply sir

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