Jackson Racing C38-81 Supercharger - CARB legal - Page 15 - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

Aaronimoe · 07-20-2016, 01:18 AM

Any updates on this?

I've checked/fixed all possible leaks and I can't seem to build past ~7.5psi. I've checked all my logs and its been like this since I installed the kit.

Quote:

Originally Posted by byun

I've contacted Jackson Racing and will be sending the BPV in for warranty inspection.

byun · 07-20-2016, 09:46 AM

Quote:

Originally Posted by Aaronimoe

Any updates on this?

I've checked/fixed all possible leaks and I can't seem to build past ~7.5psi. I've checked all my logs and its been like this since I installed the kit.

I sent back the bpv for inspection was told it was fine. Got it back and put it back in and was hitting full boost.

Sent from my iPhone using Tapatalk

JDMChris · 07-20-2016, 01:59 PM

Quote:

Originally Posted by Aaronimoe

Any updates on this?

I've checked/fixed all possible leaks and I can't seem to build past ~7.5psi. I've checked all my logs and its been like this since I installed the kit.

C30 or C38? Exhaust mods?

Aaronimoe · 07-20-2016, 09:50 PM

C38 and catless uel header.

hm.. I'll try and mess around with it then.

edit*

Quote:

Originally Posted by byun

I sent back the bpv for inspection was told it was fine. Got it back and put it back in and was hitting full boost.

Sent from my iPhone using Tapatalk

What was the turn around time to get your bpv back? Just took mine off and and reinstalled it and still nothing. Went data logging and still the same. only hitting 1.49 bar at redline.

byun · 07-21-2016, 09:52 AM

Quote:

Originally Posted by Aaronimoe

C38 and catless uel header.

hm.. I'll try and mess around with it then.

edit*

What was the turn around time to get your bpv back? Just took mine off and and reinstalled it and still nothing. Went data logging and still the same. only hitting 1.49 bar at redline.

Took a few weeks. I had a spare aftermarket bpv that I was using during that time.

Sent from my iPhone using Tapatalk

Jackson Racing · 07-21-2016, 11:31 AM

Quote:

Originally Posted by Aaronimoe

C38 and catless uel header.

hm.. I'll try and mess around with it then.

edit*

What was the turn around time to get your bpv back? Just took mine off and and reinstalled it and still nothing. Went data logging and still the same. only hitting 1.49 bar at redline.

Hi,

Did you send us a email or call? There is nothing wrong with your bypass valve. The C38 is about 8psi at redline, and with exhaust mods you loose a little bit of pressure. You are right where you should be! Remember, if you ever have any concerns about your kit, always contact us first. No one can help you better than us. :thumbs:

Jackson Racing
-Chris

Aaronimoe · 07-21-2016, 11:37 AM

Quote:

Originally Posted by Jackson Racing

Hi,

Did you send us a email or call? There is nothing wrong with your bypass valve. The C38 is about 8psi at redline, and with exhaust mods you loose a little bit of pressure. You are right where you should be! Remember, if you ever have any concerns about your kit, always contact us first. No one can help you better than us. :thumbs:

Jackson Racing
-Chris

No, I was waiting till I had more evidence to contact you guys.

Well that solves that then. how are others hitting 9-10 psi with this kit? do they have the hbp?

Jackson Racing · 07-21-2016, 02:16 PM

Quote:

Originally Posted by Aaronimoe

No, I was waiting till I had more evidence to contact you guys.

Well that solves that then. how are others hitting 9-10 psi with this kit? do they have the hbp?

During summer air density is different as well, You will most likely see the full 8psi during winter climate. The people at 9psi are running a C30.

Jackson Racing
-Chris

CSG Mike · 07-21-2016, 06:07 PM

Quote:

Originally Posted by Aaronimoe

No, I was waiting till I had more evidence to contact you guys.

Well that solves that then. how are others hitting 9-10 psi with this kit? do they have the hbp?

Remember, the more flow (supporting mods) your car has, the less resistance it has to the flow. The less resistance it has, the less boost pressure you will see. The SC is actually working less hard to compress the air, because your engine is more willing to ingest it!

Aaronimoe · 07-24-2016, 07:51 PM

Quote:

Originally Posted by Jackson Racing

During summer air density is different as well, You will most likely see the full 8psi during winter climate. The people at 9psi are running a C30.

Jackson Racing
-Chris

Ah I see now, thank you for clarifying this. Everything seems to be working just fine then

gt86fan · 07-26-2016, 11:14 PM

Hi, new on the forum.
I'm thinkig get c30 or c38, but want to add a header , is there any model that works better with sc? I was thinking about HKS, but also read a lot of ACE.

CounterSpace Garage · 07-27-2016, 01:55 PM

Quote:

Originally Posted by gt86fan

Hi, new on the forum.
I'm thinkig get c30 or c38, but want to add a header , is there any model that works better with sc? I was thinking about HKS, but also read a lot of ACE.

Hi there. It's possible you may have e-mailed us earlier.

Either C30 or C38 kits are great. ACE helps significantly in the low/midrange region to help the engine rev up quicker. It also provides excellent top end power as well.

Dru670 · 10-04-2016, 01:55 AM

Recently installed a Jackson Racing C38 kit with a Moto-East tune. My car recently made 179 horsepower and 147 torque with an OFT OTS stage 2 tune, intake, header, overpipe, catted front pipe and catback.
After installing the C38 and moto-east tune my car made 221HP and 184TQ on the same dyno.

VABeachBRZ · 10-04-2016, 11:55 PM

Quote:

Originally Posted by Dru670

Recently installed a Jackson Racing C38 kit with a Moto-East tune. My car recently made 179 horsepower and 147 torque with an OFT OTS stage 2 tune, intake, header, overpipe, catted front pipe and catback.
After installing the C38 and moto-east tune my car made 221HP and 184TQ on the same dyno.

That seems a little low to me. What fuel type

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