The way to get a Rx-7 FB Spirit R 1984

[spirit r]

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[spirit r]

primary venturi 22mm 110mm Jet
secondary venturi 28mm 170mm Jet

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[ian65]

wow, that carb is very clean Thomas, did you have it bead blasted?

[spirit r]

ultrasonic bath +enduringness+ polish with

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Thomas

[spirit r]

to modify accelarator primary

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be possible to change without carburator demontage

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additional opening in the aircleaner

[spirit r]

Short video from first engine start. Carburattor mixture with a lot of oil and without any idle adjustment.
http://www.youtube.com/watch?v=gJ_tC2nHEVQ

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[spirit r]

Primary jet 123 + secondary jet 170 works good with super E5 petrol. Nikki works economical and produce enough low torque with the 12A full bridge port for me. Sound is perfect as you can hear on youtube. Test´s with super E10 petrol was shit, I don´t try it again. Fuel pump serie 3 is to small above 8500U/min.
https://www.youtube.com/watch?v=woQ50zuyRDU

fuelpump serie 2 feedrate 1,100 cc/min

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fuel pumpserie 3 feedrate 1,300 cc/min

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[spirit r]

Found some picture befor the restore

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[chc]

Hi Thomas - I've just read this entire thread and was absolutely fascinated at what you have done and more specifically to the level of quality that you have achieved. To try and put my thoughts into one word, well ........ BRILLIANT !

Awesome Aren't brand new cars supposed to look this good ?

[Lucky]

I loved the chromed air cleaner housing, that looks awesome