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98 2.5RS Rally Blue Pearl
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396 Posts
Discussion Starter #1
All I have been able to find is [I think] the factory spec:
-- .008" Intakes
-- .010 Exhaust
Are there correct?

If I'm trying to git little more any recommendation on if I should go tight or loose from the factory setting. Fuel economy is not a concern.
 

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99 2.5 RS-T
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838 Posts
No worries! I'd offer help but I'm SOHC (at least we're MAF brethren) and I wouldn't expect the last to be the same (although its pretty close at 0.007" and 0.009" for Cobb Street cams).
 

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54 Posts
Hey!!! Whats the SOHC valve lash on stock heads? Im reinstalling my heads after some warpage ... and we need to adjust the valves, anyone have any info?
 

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Premium Member
overdeveloped beater
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8,335 Posts
Keep it stock. Going tight may just cause misfire codes....Ask me how I know.
 
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