Are you wondering about springs, retainers or valves for the VQ35HR?
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Are you wondering about springs, retainers or valves for the VQ35HR?
Just posting this in case this may help any of you guys that undertake getting the motor rebuilt.
The springs/retainers, and valves from the VQ35DE should be fine in the VQ35HR. Just be aware of some valves that go with certain springs/retainer combo's so best to ideally order all the same vendor. I was running through some hoops trying to get some parts when the guys at CZP reached out to Ferrera for me who responded back with the following:
Hope this helps you guys out there in the event you run into similar confusion I did trying to order the appropriate parts. I couldn't find any good information on the web concerning this. So if you want the aftermarket goodness instead of just OEM replacement parts you can go after the Ferrera, BC, JWT, Manley, etc aftermarket VQ35DE valvetrain goodies and should go right into the VQ35HR.
The springs/retainers, and valves from the VQ35DE should be fine in the VQ35HR. Just be aware of some valves that go with certain springs/retainer combo's so best to ideally order all the same vendor. I was running through some hoops trying to get some parts when the guys at CZP reached out to Ferrera for me who responded back with the following:
Everything VQ35 should fit appropriately.
Direct fitment:
F6017
F6018
F6019
F6020
Fitment which requires our specific keepers and spring components:
F1564P
F1565P
F1562P
F1563P
The VQ37 however, has an intake valve with a different length. The exhaust
appears to be the same as the VQ35.
OFFICIALLY....only what the catalog states is what should be expected to
work.
Direct fitment:
F6017
F6018
F6019
F6020
Fitment which requires our specific keepers and spring components:
F1564P
F1565P
F1562P
F1563P
The VQ37 however, has an intake valve with a different length. The exhaust
appears to be the same as the VQ35.
OFFICIALLY....only what the catalog states is what should be expected to
work.
Last edited by Juztin; Apr 22, 2014 at 07:57 PM.
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