Jim Wolf Cam testing for the VQ37VHR -- Results inside!

Elmo370z · 09-24-2015, 11:09 AM

You can blame nissan for making the heads so complicated. It's not a bad mod, just its labor intensive, or just download an fsm and do it yourself. For 1600 you can have these cams installed with built heads.

chuckie311 · 09-24-2015, 11:11 AM

Quote:

Originally Posted by Elmo370z

You can blame nissan for making the heads so complicated. It's not a bad mod, just its labor intensive, or just download an fsm and do it yourself. For 1600 you can have these cams installed with built heads.

what shop is installing these for 1600 with built heads?

Elmo370z · 09-24-2015, 11:12 AM

Quote:

Originally Posted by chuckie311

what shop is installing these for 1600 with built heads?

Ipp talk to kyle. You just have to buy built heads

Seb@SZ · 09-25-2015, 02:27 PM

Quote:

Originally Posted by Elmo370z

Ipp talk to kyle. You just have to buy built heads

I'm sure the price Kyle quoted is if you give him the heads off the motor already. This is just machining costs and assembly of just the heads. Not actual tear down and reinstall.

Elmo370z · 09-25-2015, 02:41 PM

Quote:

Originally Posted by Seb@SZ

I'm sure the price Kyle quoted is if you give him the heads off the motor already. This is just machining costs and assembly of just the heads. Not actual tear down and reinstall.

Yup sorry i didn't add that.

jrb55gh · 09-24-2015, 09:17 PM

I notice in the 2012 service manual that the bank 2 exhaust cam has about 1.7mm more lift than bank 1. Do these cams have a similar lift difference for bank 1 and bank 2?

Edited typo on cam lift.

MAMotorsports · 09-25-2015, 10:09 AM

Quote:

Originally Posted by jrb55gh

I notice in the 2012 service manual that the bank 2 exhaust cam has about 1.7mm more lift than bank 1. Do these cams have a similar lift difference for bank 1 and bank 2?

Edited typo on cam lift.

That is strange, the JWT units are identical side to side but let me talk with them and see about this. There have been some weird changes to these motors over the years.

-Daelen

09-24-2015, 09:17 PM	#6 (permalink)
jrb55gh Base Member Join Date: Mar 2013 Location: DFW Texas Posts: 149 Drives: '13 370z black 7AT Rep Power: 13	exhaust valve lift I notice in the 2012 service manual that the bank 2 exhaust cam has about 1.7mm more lift than bank 1. Do these cams have a similar lift difference for bank 1 and bank 2? Edited typo on cam lift. Last edited by jrb55gh; 09-25-2015 at 07:40 AM.

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09-24-2015, 11:09 AM	#1 (permalink)
Elmo370z A True Z Fanatic Join Date: Apr 2013 Location: st. petersburg Posts: 5,724 Drives: 09 nissan 370z Sp M6 Rep Power: 295379	You can blame nissan for making the heads so complicated. It's not a bad mod, just its labor intensive, or just download an fsm and do it yourself. For 1600 you can have these cams installed with built heads.