bb - IDI Engine - VWDiesel.net The IDI, TDI, and mTDI source.

• bb by stewardc on 21 Jan, 2008 05:40
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• #1 by subsonic on 21 Jan, 2008 05:48
• I have nat heard of them.  I would guess that they are just tuned to more exacting standards for pop preasure.
• #2 by OM617 on 21 Jan, 2008 23:46
• All you can do is make sure the pop pressures are as close to each other as possible and the spray pattern is correct.