air filter /flame arrestor 425 impco

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air filter /flame arrestor 425 impco

#1 Post by munkymush » Sun Nov 04, 2012 9:30 pm

im looking for an air filter /flame arrestor for a 5.7ltr chevy in a boat with a impco setup its got a 425 mixer. it has a metal gauze type one fitted but its only about 35-40 mm deep and theres a large gap underneath it where air gets in totally unfiltered..the mixer top looks like it needs something approx 70mm ish ? any ideas on where i can buy one from would be great .. thanks

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Location: Bedfordshire

Re: air filter /flame arrestor 425 impco

#2 Post by Dualtech » Thu Nov 29, 2012 9:57 am

Sounds like it has a simple flame arrestor fitted, which would probably be fine. If you do wont to go for a full air filter have a look at ... ducts.html.
Cheers Mick, for LPG conversions in Bedfordshire, for free help and advice

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