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1985 SJ410 Aisan Carb Issue

Posted: Fri Dec 13, 2024 3:28 am
by Som17y
I’ve been getting a 1985 SJ410 back running after 10 static years.
All going well until, to try and rectify a “bogging down” & very low power/torque issue, I removed the Carburettor and entirely stripped and cleaned it (mistake!). I used a repair kit to replace various bits and then put it back together and reinstalled it.
The car now only runs with the choke @ C20% closed, anything more open and it dies.
Does anyone have a link to info on this carb so I can workout what bit I’ve over or under tightened or done wrong 🤷‍♂️
Or know what the issue could be (I only assume it’s some aspect of reassembly I got wrong)
All screws & adjustable pins etc appeared tight when I dismantled)
Thank you for anyone’s insight

Re: 1985 SJ410 Aisan Carb Issue

Posted: Fri Dec 13, 2024 10:15 pm
by ScottieJ
I’ll take pics/scan the carb section of the sj410 service manual for you on Sunday or Monday and post them up for you.

Re: 1985 SJ410 Aisan Carb Issue

Posted: Sat Dec 14, 2024 12:44 am
by Som17y
@ScottieJ - That's very kind. Thank you
I have the Haynes Manual but any further detail on the carb assembly would be hugely appreciated.

Re: 1985 SJ410 Aisan Carb Issue

Posted: Mon Dec 30, 2024 8:48 pm
by kiwitony
Hi from New Zealand. Unlikely to help as it's for a LJ80 but here are pages from sections 4 and 5 of a manual - Carb and Fuel related.

Re: 1985 SJ410 Aisan Carb Issue

Posted: Tue Dec 31, 2024 9:36 pm
by ScottieJ
Sorry I forgot about this 🤦🏼‍♂️ I’ll try to remember to take pics tomorrow

Re: 1985 SJ410 Aisan Carb Issue

Posted: Fri Jan 03, 2025 3:53 pm
by ScottieJ
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Re: 1985 SJ410 Aisan Carb Issue

Posted: Fri Jan 10, 2025 11:58 am
by Som17y
Thank you very much for the info. I'll have a read through