A week or so ago I posted a "identify this GM MAF" question. I verified today at the friendly autoparts store that it is infact from a 2.8l Camaro/Firebird. This MAF has only 3 wires; the 305/350 MAF has 5 wires. What's the deal with the extra 2 wires? --> Bob Valentine <-- --> ravalent at liii.com <-- "Experience varies directly with equipment ruined"