I am thinking of doing/having done, a Plenum Pull pull on my N/A (Auto) .... (previously done 6-7 years ago). Disappointed to find that the list of parts required and listed by ZEDCARE (Mark Field) has disappeared from the Forum history. Would be useful to have the full, comprehensive listing available for the Technical Section .... Does anyone have the full list ..... much appreciated.
PM sent Baz , with a 200 kit list as well . Are you doing a bypass or just going to replace everything .
Steve ... PM received but no list attached...... I am not after the 100K or 200K service listings ... but the list covering the P/P and water pipe removal, fuel hoses etc removal .... Zedcare (Mark Field)had the list on his site ... am surprised it never got to the Tech Section as it was a great aid ...... It would be worth putting a comprehensive list together for the Tech section.
found an archive of the site, see if the info can be retrieved by that: http://web.archive.org/web/20140315072732/http://www.zedcare.com/ maybe this: http://web.archive.org/web/20140317020748/http://www.zedcare.com/plenum.html
Good find lovmyzed . Hopefully one of the Mods will copy and paste the info into the tech section, so it is not lost too us all.
Plenum Pull Service list Why do a Plenum Pull? * Replace (or bypass) at least 10 under-plenum water hoses will eventually leak * Replace all rubber hoses from PCV and IACV systems which become hard and brittle over age and crack causing vacuum leaks * Tighten and inspect all turbo plumbing ensuring no boost leaks * Access the fuel injectors for ultrasonic cleaning, leak test an flow test * Renew wiring plugs to injectors, CTS, AAC, FIDC and Air Regulator * Overhaul the IACV unit (controls idle) * How long does it take? Approx 1-1.5 days (16-20hours max) * You are welcome to assist if you are 'spanner-handy' which often reduces the total time required What usually gets done? * Plenum 'pull and push' * Soldering all ten injector / CTS / AAC / FIDC and Air Regulator wiring plugs * Inspect/(Replace and refit if required) exhaust and intake valve covers using gasket sealant/gaskets etc * Fit new crankcase breather hoses, PCV's and gaskets * Under Plenum water hoses bypassed * Inspect/Replace Turbo water lines ( Passenger side rear water line "Bastard-hose" inspected/replaced at additional cost) * Inspect/Consolidate AIV, PRVR and EGR system piping/solenoids/wiring etc * Inspect/Pre and Post-turbo piping and tighten all screw clamps * Inspect/Replace all vacuum hoses * IACV (idle control unit) unit dismantled and reconditioned * Throttle bodies/linkages checked/adjusted * IACV / Air Regulator bench tested and reinstalled on Plenum * R&R Injector rail and injectors including new O'rings * Fuel hoses replaced * Plenum degreased and cleaned * Clean intake/exhaust valve covers * TPS adjusted * Full datascan and consult diagnostics + tune up + drive test, fine tuning etc etc and a hundred other 'little things' I can't think of right now Parts list and Part Numbers for both NA and TT, based on 300zx models 1989-1992) Part Numbers (TT= Twin Turbo specific, NA = Non Turbo specific.) Nissan OEM 300ZX Plenum Gasket This gasket is replaced everything you remove the top plenum (intake) of the vehicle. - (NIS300-14033) - Quantity x 1 - Compulsory Nissan OEM 300ZX Balance Tube O-ring Set These are the gaskets that are on the plenum to seal the balance tube that goes across it. There are 3 in total. - (NIS300-14033-P05/06) - Quantity x 1 - Compulsory Nissan OEM 300ZX AAC(IACV) Gasket This is the gasket to goes between the back of the back of the plenum and the AAC valve gasket. (NIS300-23785-40F) - Quantity x 1 - Compulsory Nissan OEM 300ZX Injector O-ring Set 90-94TT/90-92NA(93CV) This set replaces the upper and lower injector O rings which should be replaced when injectors are being cleaned. - (NIS300-16618-10VKT) - Quantity x 1 - Compulsory Nissan OEM 300ZX Fuel Rail Insulators (Set of 6) This set replace the insulator between the injectors and the fuel rail. (NIS300-16635-10VKT) - Quantity x 1 - Compulsory Nissan OEM 300ZX Heater Core Hoses This 2 hose set is located at the back of the engine, near the passenger side firewall. These hose allow coolant to flow through the heater core, and return back into the cooling system. (NIS300-92400) - Quantity x 1 - Strongly recommended Nissan OEM 300ZX Intake Valve Cover Gaskets If the plenum is off the car, this would be a good time to replace the valve cover gaskets. Only the intake valve covers take gaskets, the exhaust use liquid gasket. L&R Gaskets are included. (NIS300-13270) - Quantity x 1 - Optional. Normally any valve covers leaks can be fixed by tightening up the valve cover screws Specific For TWIN TURBO: Nissan OEM 300ZX PCV Complete Hose Set Twin Turbo This 5 hose set replace the large vacuum hoses for the PVC system. (TT: NIS300-11810CSETT) - Quantity x 1(set) - Compulsory Nissan OEM 300ZX Air Regulator/AAC Valve Hose Kit This 4 hose set replace the large vacuum hoses around the IACV and Air regulator. (TT: NIS300-14099TT) - Quantity x 1(set) - Compulsory Drivers side Turbo water hose This particular hose is quite difficult to replace using straight hose without kinking so I recommend getting it if possible. (14056-40P14) - 1 - Recommended Specific For NA - NON TURBO: Nissan OEM 300ZX PCV Complete Hose Set Twin Turbo This 5 hose set replace the large vacuum hoses for the PVC system. (NA: NIS300-11810CSET) - Quantity x 1(set) - Compulsory Nissan OEM 300ZX Air Regulator/AAC Valve Hose Kit This 4 hose set replace the large vacuum hoses around the IACV and Air regulator. (NA:NIS300-14099NA) - Quantity x 1(set) - Compulsory Taken from ZedCare web archive site (zed4life) http://web.archive.org/web/20140317020748/http://www.zedcare.com/plenum.html
my list here (prices are out of date - this post is from almost 8 years ago): PCV STUFF PCV Hose (Passenger side x 2) 11823 (x2): $18.20 ea, $36.40 (note, i bought 2 passenger side hoses as I was doing the PCV reroute, if you are replacing the PCV stuff then you can get the whole kit from Coz) PCV Valves: 11810-00002 (x2): $10 each: $20 Front PCV hoses (hoses that connect to intake pipes) - 11823+B: $15.10 - 11823+C: $13.12 INJECTOR STUFF Injector insulators/o-rings: -16635-00003 x 6: $1.90 ea, $11.40 -16635-00004 x 6: $3.45 ea: $20.70 -16618-00001 x 6: $2.50 ea: $15.00 -16618-00003 x 6: $1.55 ea: $9.30 HEATER HOSES NIS300-92400: $24 Nissan OEM 300ZX Heater Core Hoses IACV stuff My hoses were hard and brittle so I bought the hose kit. Most of the old hoses cracked when we removed them. NIS300-14099NA: $72.00 Nissan OEM 300ZX Air Regulator/AAC Valve Hose Kit - Non-Turbo NIS300-23785-40F: $2.20 Nissan OEM 300ZX AAC(IACV) Valve Gasket BALANCE TUBE O-RINGS (it pays to have a few sets of these spare) NIS300-14033-P05/06: $19.50 Nissan OEM 300ZX Balance Tube O-ring Set NIS300-13270: $34.00 Nissan OEM 300ZX Intake Valve Cover Gaskets If they're not leaking then you probably can get away without replacing these but I bought them because I was removing the cam covers for the PCV reroute. NIS300-14033: $9 Nissan OEM 300ZX Plenum Gasket NIS300-25p26Kit6: $50 Nissan OEM 300ZX Fuel Injector Connectors (90-92 NA) Early Style Set of 6 EGR GASKETS OR EGR BLANKING PLATES (if removing EGR) THROTTLE BODY GASKETS In addition to this I already had purchased new coilpack connectors as mine were all broken and would come out. Good time to change spark plugs too if you haven't already done that. You will also need to get some stuff from Repco/bursons/Autobarn -7.9mm or 8mm EFI hose about 3m I think, you use it to replace the fuel lines and also the coolant line bypass. -degreaser- heaps -silicon spray- helps to get hoses on -wd40 or INOX- if you get any rusted bolts -rtv high temp sealant (oil safe) -throttle body/carby cleaner -4mm vacuum line- about 3m or so if you want to replace the vac hoses -various sized hose clamps- you reuse the OEM fuel line clamps as well as the IACV & PCV spring clamps but it's handy to have spares in case you damage/drop one -electrical tape and soldering stuff for doing the injector connectors and repairing any damaged insulation on the wiring loom.
Many thanks, Sandeep .... I tried to access your thread from Peter's post but had no success with Search .... Much appreciated.
... and of course a very, very BIG, BIG thank you to our ever attentive Moderator, Gmbrezzo ... for doing all da heavy stuff ... thank you Graham.