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-   -   RJ MFG New Oil Pump Gears (Rev to 9k!!!) (http://www.the370z.com/engine-drivetrain/114429-rj-mfg-new-oil-pump-gears-rev-9k.html)

RJ MFG 06-14-2016 09:59 AM

First 10!
1. Bullitt5897
2. Zeliminator
3. Juicinjake
4. Juicinjake - 2
5. Hotrodz
6. Local Customer
7. Local Customer
8. TT_Nismo
9. Ban25
10.

RJ MFG 06-15-2016 05:11 PM

Quote:

Originally Posted by NeverBoneStck (Post 3496469)
Will this work for the G 37 as well??

Yes, it will. In fact it will fit all HR/VHR engines

RJ MFG 06-15-2016 05:17 PM

Please visit the link below to secure your order
Thanks for your business
https://www.paypal.com/cgi-bin/websc...=TQ7KD36Q2HGYQ

RJ MFG 06-18-2016 07:44 AM

Hey guys if your on list please click on the link and secure your order.
Thanks

RJ MFG 06-21-2016 07:24 PM

we need one more guy to be number be number 10. Number 10 will get a free shirt

scth83 06-23-2016 08:39 AM

Count me in

ban25 07-03-2016 05:10 PM

Any update on these?

Happy 4th!

RJ MFG 07-05-2016 09:56 AM

We had a slight delay on the manufacturing side. We should have these in this week my apologies for the late reply.

-mike

RJ MFG 07-05-2016 10:04 AM

Specifically it is the certification process that is taking longer than expected. We will have 5 units go out this friday.

the rest will be the following week. Again our apologies for the delay. We want to make sure these gears are fully blueprinted and certified before you get them.

-mike

Z eliminator 07-05-2016 12:32 PM

I can wait a few more days

Z

synolimit 07-05-2016 03:41 PM

Why rev so high? We lose power after 7-7.5k anyways. I run 7.8k and its fine. I couldn't see staying in the same gear only to lose more and more. Turbo guys might benefit if the turbos large enough to supply the air but I've tuned smaller turbos and its the same issue. Close to OEM redline it just runs out of breath and starts to die.

Elmo370z 07-05-2016 10:20 PM

When you plan on ported the heads and installing bigger cams, need revs to make power.

RJ MFG 07-06-2016 09:45 AM

Quote:

Originally Posted by synolimit (Post 3510524)
Why rev so high? We lose power after 7-7.5k anyways. I run 7.8k and its fine. I couldn't see staying in the same gear only to lose more and more. Turbo guys might benefit if the turbos large enough to supply the air but I've tuned smaller turbos and its the same issue. Close to OEM redline it just runs out of breath and starts to die.

As stated earlier this is a reliability mod with the option to turn things up. As always there will be supporting mods that will make the benefits more pronounced. We have a turbo car in the shop now that has these installed and we will be doing back to back pulls at different red line targets to get a comparison for everyone.

Synolimit your statement is a blanket statement and does not apply to all builds, setups or customers cars. In your case with your setup you may lose power but that does not mean that all people will lose power. Even if power remains the same or slightly lower at higher rpms if there is not a dramatic drop off in power the power remains useful and can change the powerband range of the car. Given the customers application this can be very beneficial.

Again each car is different and we have seen car with basic bolt ons make any where from 304whp to 338whp on the same dyno and on the same day. Building cars as you should already know is about the cohesion of symbiotic parts. Certain combinations work better than others. There is a reason that the GT cars ran these types of gears over the stock and nismo units.

If you dont agree with the mod sit back and watch the results. we just pulled a car with 6k miles on the clock and the stock gears had signs of early wear and tear. We upgraded the customers gears and we will have several others installed in the next month. :tiphat:

RJ MFG 07-07-2016 07:15 AM

1 Attachment(s)
When people ask us why do I need this mod? Well this was out of a stock motor!

RJ MFG 07-07-2016 07:18 AM

1 Attachment(s)
The unit above was pieces back together after it blew up in a customer's car:

Attached is what the pieces looked like.


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