hey guys been readin up on 4ac vacuum deleltes. And just curious if anybody here had perfomred on succesfully. I hear they are reasonably easy and rather effective on the reliablility and running standard of the carby. Just looking for a Write up on it, as the others i have found were for the sr5 american ae86, to which have some extra vac lines and slightly placed diiferently/titled differently.
so which lines to keep and which to not, got a workshop manual so might be able to work it all out. finally would i just put a vacuum cap on the lines thar are removed.
rgards khai =]=]
i removed every line but one for vacuum advance which goes from carby to dizzy, that youtube video of american 4ac helped me very similar. i removed all the hard lines and blocked every hole with black silicone and left over night also put new gasket paper on carby and gave it a huge clean.
also keep throttle cable bracket mine ran sweet after that then went weber 32/36 Goodluck
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