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-   -   ***Topgunz ROTREX C38R Supercharger Kit*** (http://www.the370z.com/forced-induction/135649-topgunz-rotrex-c38r-supercharger-kit.html)

Geeoo 05-11-2022 05:42 PM

Quote:

Originally Posted by JVerge5363 (Post 4024740)
What kind of Whp?

I havent dyno'd it yet. If I have to guess from the butt dyno, probably between 400-450.

SirReginald 05-11-2022 07:06 PM

Does anyone have a pic with this kit on a G37 without needing hood pins? Every build I’ve found so far has had to replace the latch with pins because the engine is higher up than on the Z. The kit looks awesome but that’s the only thing holding me back! TIA

14Q60awdSPORT 05-11-2022 07:34 PM

Quote:

Originally Posted by SirReginald (Post 4024976)
Does anyone have a pic with this kit on a G37 without needing hood pins? Every build I’ve found so far has had to replace the latch with pins because the engine is higher up than on the Z. The kit looks awesome but that’s the only thing holding me back! TIA

I have G, unless you ran no intake/filter or maybe some custom intake pipe. No way around not using pins or I’m using aerocatch latches.

DrBacon 05-11-2022 08:46 PM

Quote:

Originally Posted by Geeoo (Post 4024665)
Been running my kit since last August, id1050 injectors, aeromotive 340, currently on 91 about 11psi. Going to be upgrading the clutch soon, I have the CJM s1.e and flex fuel ready to go in. Plan to turn up the boost to 14-15psi.

I have had no real issues with the kit, it's great. Other than a slight flutter here and there. If anyone has any questions on the install feel free hmu.

:hello:

IG: gc_z34

You might start running out of pump going any higher boost.

TopgunZ 05-12-2022 12:56 PM

Quote:

Originally Posted by SirReginald (Post 4024976)
Does anyone have a pic with this kit on a G37 without needing hood pins? Every build I’ve found so far has had to replace the latch with pins because the engine is higher up than on the Z. The kit looks awesome but that’s the only thing holding me back! TIA

Quote:

Originally Posted by 14Q60awdSPORT (Post 4024978)
I have G, unless you ran no intake/filter or maybe some custom intake pipe. No way around not using pins or I’m using aerocatch latches.

The G37 intake was addressed a long time ago. Its easily accomplished by not using pins. You just need a different coupler that comes off the inlet of the SC. I have been sending that setup out since the first feedback of that hood latch issue.

SirReginald 05-12-2022 01:23 PM

Quote:

Originally Posted by TopgunZ (Post 4025015)
The G37 intake was addressed a long time ago. Its easily accomplished by not using pins. You just need a different coupler that comes off the inlet of the SC. I have been sending that setup out since the first feedback of that hood latch issue.

That’s what I wanted to hear! I’ll be ordering next week!

takemorepills 05-14-2022 12:35 AM

Quote:

Originally Posted by TopgunZ (Post 4025015)
The G37 intake was addressed a long time ago. Its easily accomplished by not using pins. You just need a different coupler that comes off the inlet of the SC. I have been sending that setup out since the first feedback of that hood latch issue.

What! I have not seen this, I thought the G's were stuck needing hood pins!

Pics?

Geeo 05-21-2022 06:35 PM

Quote:

Originally Posted by DrBacon (Post 4024979)
You might start running out of pump going any higher boost.


If we do it’s all good. Now that we are installing the cjm fuel system that has the inline fuel filter we can install the walbro 450. Not worried about cutting out the one in the fuel basket.


Sent from my iPhone using Tapatalk

JVerge5363 05-22-2022 12:03 AM

Quote:

Originally Posted by Geeo (Post 4025427)
If we do it’s all good. Now that we are installing the cjm fuel system that has the inline fuel filter we can install the walbro 450. Not worried about cutting out the one in the fuel basket.


Sent from my iPhone using Tapatalk

You're gonna love that set up!

Duke370z 05-22-2022 12:22 PM

Anyone running a brushless pump? My tuner is suggesting that's what I go with.

Finally scheduled a week off of work, will be installing my kit next month! Got the zspeed stage 3 clutch/flywheel and cmak installed last weekend, got it done in 2 days, not bad considering i had never done a clutch before and doing it in my driveway on jack stands. My FI oil cooler just shipped out, buying injectors and fuel pump next week.

JVerge5363 05-22-2022 09:53 PM

Quote:

Originally Posted by Duke370z (Post 4025446)
Anyone running a brushless pump? My tuner is suggesting that's what I go with.

Finally scheduled a week off of work, will be installing my kit next month! Got the zspeed stage 3 clutch/flywheel and cmak installed last weekend, got it done in 2 days, not bad considering i had never done a clutch before and doing it in my driveway on jack stands. My FI oil cooler just shipped out, buying injectors and fuel pump next week.

I think that depends on your power goals

SwedeZ 06-05-2022 06:31 AM

1 Attachment(s)
My build is now a work in progress... :tup:

http://www.the370z.com/attachment.ph...1&d=1654428537

JVerge5363 06-06-2022 10:39 PM

Quote:

Originally Posted by SwedeZ (Post 4025928)
My build is now a work in progress... :tup:

http://www.the370z.com/attachment.ph...1&d=1654428537

Looks Awesome!
I can only hope that my kit comes out just as well!

Duke370z 06-07-2022 12:06 PM

Quote:

Originally Posted by SwedeZ (Post 4025928)
My build is now a work in progress... :tup:

http://www.the370z.com/attachment.ph...1&d=1654428537

Very nice man, I finally have everything needed to install mine. Taking next week off from work, soon I'll be your twin. Except my pipes are red, had a red z when I ordered my kit, got a black one now but I think it'll still look good. Went with the DW 440 brushless fuel pump per Eugene's recommendation.

JVerge5363 06-13-2022 03:50 PM

Anyone running an oil cooler kit? Any suggestions?


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