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Does anybody know where i can get jet sizes for the nos 5175 without calling the nos techline? I'm just curious because i want to order them tonight in hopes of getting them for this weekend.
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Xnenon headlight conversion<br />k&n cold air induction<br />85 shot of nitrous (NOS)<br />255 lph walbro fuel pump<br />80 series flowmaster<br />z rated 255/50\'s<br />misc. auto meter tach and a-pillar -
Summit, Jegs, quite a few places actually! -
You asking where you can get jets, or where you can find out which sizes = different hp levels?\'98 A4 Camaro v6->v8 conversion, and STS kit next<br />v6: 13.6 Powerdyne, 13.2 150 shot, 13.8 120 shot, 14.3 85 shot, 15.7 stock<br />v8(na): 12.18@113, 392rwhp<br />Moderator on <a href=\"http://www.mtfba.org\" target=\"_blank\">www.mtfba.org</a> and <a href=\"http://www.frrax.com\" target=\"_blank\">www.frrax.com</a> (Road Race & Autocross)<br /><a href=\"http://community.webshots.com/user/johnduncan10\" target=\"_blank\">Car pics</a>, <a href=\"http://www.trscca.com\" target=\"_blank\">TN Region SCCA</a>Comment
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Which jets are for which horespower levels?Xnenon headlight conversion<br />k&n cold air induction<br />85 shot of nitrous (NOS)<br />255 lph walbro fuel pump<br />80 series flowmaster<br />z rated 255/50\'s<br />misc. auto meter tach and a-pillarComment
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I haven't gotten a definite answer from any one source, but this is what I believe to be the jet sizes, based on researching several sites and taking into consideration what people on here have run...
The 47 jet that comes with the 5175 kit is 85 hp.
A 52-53 jet is 100 hp.
A 63 jet is 120 hp.
A 67 jet is 150-160 hp.
I have run all four sizes in mine...
edit - depends on your bottle pressure too. An 85 degree thermostat will bring your bottle pressure to around 850-900 psi. If you run a pressure operated heater that holds 1050 psi, then the hp numbers will be higher. If you don't have a heater, the numbers will drop as the bottle cools off.
[ July 02, 2003: Message edited by: John_D. ]</p>\'98 A4 Camaro v6->v8 conversion, and STS kit next<br />v6: 13.6 Powerdyne, 13.2 150 shot, 13.8 120 shot, 14.3 85 shot, 15.7 stock<br />v8(na): 12.18@113, 392rwhp<br />Moderator on <a href=\"http://www.mtfba.org\" target=\"_blank\">www.mtfba.org</a> and <a href=\"http://www.frrax.com\" target=\"_blank\">www.frrax.com</a> (Road Race & Autocross)<br /><a href=\"http://community.webshots.com/user/johnduncan10\" target=\"_blank\">Car pics</a>, <a href=\"http://www.trscca.com\" target=\"_blank\">TN Region SCCA</a>Comment
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www.summitracing.com
overnight ship for $15 or $20 extraRace car - gone but not forgotten - 1997 firebird V6
nitrous et & mph: 12.168 & 110.95 mph, n/a 13.746 & 96.38 mph
2013 Dodge Challenger SRT8: 12.125, 116.45
2010 Ford Taurus SHO: no times yetComment
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