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General => General Discussion => Topic started by: blue on June 01, 2012, 12:05:52 AM

Title: Drilling jets
Post by: blue on June 01, 2012, 12:05:52 AM

If I was to drill my own jets what size drill pits would I need to do 80 to 90.

Title: Re: Drilling jets
Post by: tortoise on June 01, 2012, 01:01:18 AM

Can't Google (http://www.google.com/#hl=en&gs_nf=1&cp=8&gs_id=u&xhr=t&q=drill+size+chart&pf=p&output=search&sclient=psy-ab&oq=drill+si&aq=0&aqi=g4&aql=&gs_l=&pbx=1&bav=on.2,or.r_gc.r_pw.r_qf.,cf.osb&fp=24cf5cb42d7b81b2&biw=1013&bih=484)?

Title: Re: Drilling jets
Post by: hippiebrian on June 01, 2012, 03:10:44 AM

That would depend on the carb and how much more fuel you'd like to deliver.  I'm no expert (far from it) but I always just paid for aftermarket jets.   When you don't have a drill press, it's just easier.

Title: Re: Drilling jets
Post by: blue on June 01, 2012, 06:44:06 PM

The reason why im askeing is I got in to rebuilding carbs and I have like 60 laying around and a lot of spare parts so it would be better to drill out the jets I have. then go by more.