WebJun 13, 2002 · i have a 58 buick 364 v8. installed a new electronic ignition system and had the carb rebuilt. still have a ongoing problem while i accelerate. when i take off from a stop the engine acts like it is missing and then smooths out and runs good at a higher rpm. it even tries to do out somet... WebThere are many reasons why an ATV sputters. The most common reason has to do with a carburetor problem like a tuning issue, vacuum leak, or gas leak. Other sputtering …
Motorcycle Sputters at High RPM – Here
WebNov 5, 2024 · hesitation on acceleration carburetorEpisode 480We need to take our 1964 Falcon to the drag strip to get a base line for future modifications. But a hesitati... WebAug 19, 2024 · Blatant copy & paste that may be of help and an addition to your printed manual. S&S Carb Tuning Tips. Idle Circuit. 1. Start engine and run until slightly warm (about 1 to 2 minutes). 2. Turn RPM adjusting screw to obtain an idle speed of approx. 1000 RPM. 3. Turn Idle mixture screw clockwise, slowly leaning mixture until engine starts to die. orange s.a. subsidiaries
Sputtering Under Hard Acceleration - KZRider Forum - KZRider, …
WebMar 31, 2014 · hellspcangel911. Last year I had some problems with my 87 22r/4spd w/160k miles starting to lose power and not start when below 40 degrees. I also had high idle and difficult hot starting. Everything pointed to the carb needing a rebuild. I rebuilt the carb, ripped out all the California smog crap including EGR, altitude adjustment octopus..etc. WebMar 9, 2014 · Joined Feb 4, 2014. 15 Posts. #7 · Mar 8, 2014. All of this is good advice. After resetting float level and checking/replacing needle and seat, make sure your accelerator pump is working properly. If it isn't it will cause it to bog out when the throttle is quickly pushed but if you ease on it it will rev fine. WebCheck EGR for being plugged/faulty, could be an issue with carb's settings/ float levels/accelerator pump, choke, etc., check for pinched, collapsed fuel line, check fuel pump flow. If all seem OK then try your hunch, check/clean connections and grounds to coil and control module before replacing and try. Good luck. orange s.a. founded