Datonedatsun

Sweet I'll block off any holes I see and listen for a leak, thank you ?

Goes to around 1100-1200 when it warms up, not sure what to do to drop it another 400 do I adjust the left and right carb idle screws?

Awesome it's down to 1500 way better than 4k! What should they idle at 800s?

That piece has a screw plugging it so ima say not but when I get everything back on and start it I'll let you know

Sorry late reply, gonna go pull them off and adjust the butterfly and flip the spacer blocks I'll post some before pics of the carbs before I took them off

Sorry late reply, gonna go pull them off and adjust the butterfly and flip the spacer blocks I'll post some before pics of the carbs before I took them off

No sir but originally I didnt have the choke wires hooked up and it still did it before

Nozzles are all the way up

Alright I'll do that tomorrow after work and post back the result if it fixes the problem ? thank you

Looks kinda ghetto didnt put heat shield back on so I couldnt pin the springs down so I just wrapped one around to pin them back...

I've got the return springs on so not that...

In taking a microfiber and covering the entrance into the carb where you can see the piston and only letting it suck in a minimal amount of air, doing this is allowing it to idle pretty low, as soon as a I uncover the piston it skyrockets again if that makes sense I'm pretty new to this and these su carbs confuse the crap outta me...

70' 240z had su round tops and I got the rebuilt ones from a seller on Facebook, same su roundtops ran okay before but piston kept sticking and they were super old so I figured I'd just slap a freshened up set on car is completely stock 2.4l