Reply To: Who does does dieseling

Forums Springers, Pumpers, C02, & Vintage Who does does dieseling Reply To: Who does does dieseling

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Seth0764
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When  l rebuilt my gamo big cat whisper 1300 it shot the 10.5 grain crosman premiers 900 fps average. When the dieseling stopped it settled down to a 765fps average and is very consistent.

I hope this helps