new dragster
trying to get straight new car. been 7.67 173 1.101 60
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What do you want to get straight on it? Tell us more on your combo. What brand dragster, is it suspended, what motor, gear, tire, carb or injection, converter, etc.
I can tell you we have a 2010 Racetech swingarm. Weight is 1985 lbs with driver. 582, 1250 rupert alky carb, 4.10 gear, 34.5 tire with 6600 converter. car will 60 foot 1.08-1.10 depending on where we go. Runs 4.70-4.80's and runs 7.50's to low 7.60 at 177-179mph. |
HAVE 05 GEBHARDT 239 WEIGHS 1915 WITH ME AND 565 180 STRAIGHT CUT 4.30 GEAR. RUPERT 1150 JET IS 1.80 STARTING POINT . EGT SHOWS 900 DONT RATHER TO JET DOWN OR UP NOTHING POINTS TO BEING FAT. BUT THOSE NUMBERS THROW ME IVE TRYED TWO DIFFERENT EGTS
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I believe my carb is a 3 circuit 1250 from George. His stuff tends to be real fat on the idle circuit. I want to say my 1250 has 161 jets in it. I went to 170's and it moved around. Dropped it and it is stuck.
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Originally Posted by tazracing
HAVE 05 GEBHARDT 239 WEIGHS 1915 WITH ME AND 565 180 STRAIGHT CUT 4.30 GEAR. RUPERT 1150 JET IS 1.80 STARTING POINT . EGT SHOWS 900 DONT RATHER TO JET DOWN OR UP NOTHING POINTS TO BEING FAT. BUT THOSE NUMBERS THROW ME IVE TRYED TWO DIFFERENT EGTS
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Dave is correct. George does not typically mark his jets. If they are marked odds are someone changed them.
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Thanks guys the jet is 180 i have a jet kit. ill try it.
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