I dont have a 4 banger so im not sure, but it looks to be the PCV valve, the check valve might be in where it connects to the valvecover(not in the hose itself) Thats how it is with us v6's. If thats even a pcv . Not sure becasue as far as i know the PCV is supposed to be connected behind the TB to get Vacume. where was it before the CAI?
What ever it is, fi theres no check valve you need to put one in for BOOST or disconnect it and have a breather.
Turbo + Vacuum
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XxantwawnxX
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* * * * * * 92 Mx3 ZET, rear/front swaybars,srd crossmember,HKS SSQV,cold air,ZE with millinia mani and TB and 280cc injectors,INtrax springs with tokiko HP struts, Grounding kit, MotegiTrakLite wheels 17's at 14lbs each, MSnS Running fuel and spark,HEI mod,T3/To4E .60/.63 stage 3 turbine,3rd gen rx7 fuel pump, SSAC Headers/hotpipes ,38 ext tial wastegate, findanza flywheel, SBC TZ clutch/pressureplate,braille11pound battery/ magnum drilled F/R rotors,projectors, CXmotorsports almuminum intercooler.
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Bochek
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that is not the pvc valve
here is a pic from before the CAI and you can see the pcv valve to the left of the pic.
Bochek
here is a pic from before the CAI and you can see the pcv valve to the left of the pic.
Bochek
Adam Bochek's 93 1.6L SOHC http://www.bochek.ca/car.gif
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XxantwawnxX
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Ok its the other half , thats the same thing i was talking about in the post before. But we v6's have TWO lines for two banks. the PCV draws air out and that line draws air IN to keep it circulateing. If you become boosted, just put breather on that one.
* * * * * * 92 Mx3 ZET, rear/front swaybars,srd crossmember,HKS SSQV,cold air,ZE with millinia mani and TB and 280cc injectors,INtrax springs with tokiko HP struts, Grounding kit, MotegiTrakLite wheels 17's at 14lbs each, MSnS Running fuel and spark,HEI mod,T3/To4E .60/.63 stage 3 turbine,3rd gen rx7 fuel pump, SSAC Headers/hotpipes ,38 ext tial wastegate, findanza flywheel, SBC TZ clutch/pressureplate,braille11pound battery/ magnum drilled F/R rotors,projectors, CXmotorsports almuminum intercooler.
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Bochek
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but then wouldent i be presurizing the head and oil lines and crank case and such if i turbo'd?
Bochek
Bochek
Adam Bochek's 93 1.6L SOHC http://www.bochek.ca/car.gif
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XxantwawnxX
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you put a breather on it . it wont be connected to the intake in a boost situation.
* * * * * * 92 Mx3 ZET, rear/front swaybars,srd crossmember,HKS SSQV,cold air,ZE with millinia mani and TB and 280cc injectors,INtrax springs with tokiko HP struts, Grounding kit, MotegiTrakLite wheels 17's at 14lbs each, MSnS Running fuel and spark,HEI mod,T3/To4E .60/.63 stage 3 turbine,3rd gen rx7 fuel pump, SSAC Headers/hotpipes ,38 ext tial wastegate, findanza flywheel, SBC TZ clutch/pressureplate,braille11pound battery/ magnum drilled F/R rotors,projectors, CXmotorsports almuminum intercooler.
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XxantwawnxX
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Yup if working correctly the PCV valve will stop the boost from getting in when you are boosting, but when you are just in negative pressrue it will work liek normal. And boost wont get in the other said cause it will be sucking air from atmophsere..not intake.Bochek wrote:ok sounds sweet to me.
Bochek
* * * * * * 92 Mx3 ZET, rear/front swaybars,srd crossmember,HKS SSQV,cold air,ZE with millinia mani and TB and 280cc injectors,INtrax springs with tokiko HP struts, Grounding kit, MotegiTrakLite wheels 17's at 14lbs each, MSnS Running fuel and spark,HEI mod,T3/To4E .60/.63 stage 3 turbine,3rd gen rx7 fuel pump, SSAC Headers/hotpipes ,38 ext tial wastegate, findanza flywheel, SBC TZ clutch/pressureplate,braille11pound battery/ magnum drilled F/R rotors,projectors, CXmotorsports almuminum intercooler.