moritz55 Posted November 23, 2018 Share #1 Posted November 23, 2018 (edited) I am in the process of converting my 1973 240z back to Twin SU's (ZTherapy ones) and will be pulling off the complete 4BBL 390CFM Holley & Arizona-Z manifold assembly. Car has about 10k miles on this 4BBL Conversion Assembly... runs perfectly.... listen to the videos... Kit currently would include: I am accepting offers but was hoping for $700 for everything, shipping included ... Send private email or text to Mark: (507) 208-0140 ... 1) 4BBL Holley 390cfm Carburetor with extra jets/gaskets and springs for rebuilds are included (does not need rebuild...). 2) Arizona-Z Intake manifold, polished and looks great. 3) Two(2) sets of K&N air filter assemblies. I currently have a low profile eccentric 14inch one that improved airflow for better fuel/air mixture balance into cylinders. (Last pic shows the thicker smaller Dia K&N Air Cleaner assembly). 4) Throttle cable & Rare attachment brackets that attaches directly to the firewall. Will also include linkage from Gas pedal - L lever. So no need to modify your accelerator pedal. (see pics, items 1 thru 5 included) 5) Manual Choke cable (only cable, not choke lever hardware), 4BBL has manual cable that attaches directly to the stock choke lever in the console. 6) I can include a New Intake manifold gasket if desired... Here are pics and videos: .... Starting 240z with manual Choke: Watch "4BBL Holley 390CFM , L24 240z, Video 1" on YouTube https://youtu.be/6qwap_ndOVY ... 240z running WITH Manual Choke On slightly: Watch "4BBL Holley 390CFM, L24 240z Video 2" on YouTube https://youtu.be/7wjbxx4HAXU .... 240z running cold, with Manual choke OFF: Watch "4BBL Holley 390CFM, L24 240z, Video 3" on YouTube https://youtu.be/gbun3k8id4w Edited November 30, 2018 by moritz55 Updated description Link to comment Share on other sites More sharing options...
moritz55 Posted November 30, 2018 Author Share #2 Posted November 30, 2018 (edited) Bump... price dropped to $700 and includes shipping ...and updated with pic showing throttle linkage parts..... If anyone is interested in buying portions of the kit, let me know.... I will sell off individual parts.. Send private email... Edited November 30, 2018 by moritz55 Link to comment Share on other sites More sharing options...
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