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I think frankR said he removed the "noise filter" thing .


No, not me - as long as the filter element is clean, it passes plenty air for my blower, so it should for any N/A 3.0L SOHC truck engine. It is a good idea to check it and/or replace it if it's dirty... they're fairly inexpensive IIRC.

I will be removing it when I install the MegaSquirt ECU and change to a MAP system to replace the MAF system. The MAF sensor will be removed also, but that's not something you can do unless you're changing engine computers to a MAP system.

Frank

'89 [color:"white"]G-Raider[color:"white"] [color:"black"]Supercharged 3.0L, MegaSquirt 2, lockup A/T, 2.5" exhaust, 172k, Cibie H4s/Oscar SCs, Hella Micro DE fogs, Cobra CB, Superwinch hubs, LSD rear/Aussie Locker front, Bilsteins, Lifeline AGM, Rust-Oleum