Berk Cats

Z eliminator · 08-10-2009, 07:03 PM

I ordered them last week and they got here today.
Great price desent shipping charge to Canada . The service from DD motor sports was great.
My Stillen exhuast arrived last friday and the pair will be installed next week/
The Stillen G3 intake is on and it made 20 RWHP.
Baseline was 266. Intake 286. Cats plus exhaust ???? Hopefully 316 RWHP.
Its a 7 AT Sport with 4.08 gears. Best pass with the intake 13.201. 1/4 mile.
12's here we come.
Not sure about the stillen headers?
But the underdrive pulley is next.

Will post dyno numbers soon.

black09Z · 08-10-2009, 07:32 PM

very nice!! whats this about the gears?

Z eliminator · 08-10-2009, 07:37 PM

I changed the diff. 4.08 gears Not too good for an every day driver, But. launch at 2000 rpm shift at 7400 and it goes through the gears very quick.
0 to 60 based on my 1/8 mile times 4.4 seconds with a 2.01 60 ft time.
The tires spin too much.

racerxj17 · 08-10-2009, 07:39 PM

where did you get the gears from?

Z eliminator · 08-10-2009, 07:47 PM

I bought the diff from a nissan mechanic here in Canada. He built it for his G 35.
It cost me 1000.00 . Not a bad price as the parts cost him 850.00.

The rev matching with these gears takes some time to get use to. I t fells like it surges a lot at 25 to 35 miles per hour. It is annoying!!!
I wish that i could turn it off.
It drinks more gas now.

CAN-ZED · 08-10-2009, 08:55 PM

did you do the work yourself?
anyone know any good perf shops in Toronto area, west end preferred

Reality · 08-11-2009, 11:25 AM

Quote:

Originally Posted by scadet

did you do the work yourself?
anyone know any good perf shops in Toronto area, west end preferred

HOME - Advance Power House & Dyno
^
A Trusted shop of many tuners in Toronto. Many of us z33 guys use APH exclusively because of their great work and attention to detail.

-They have in-house dyno and tuning.
(APH is one of a handful of shops in ontario that tune with Uprev's Osiris along with many other EMS.)
-Owner has a 500+whp, built block 350zTT.
-Many years of experience working on Vq's and z33's

In case you were needing some JDM goodies.. I would recommend speaking with:
HOME - SPEEDSTAR.COM
^Another fantastic shop. They are the JDM source for many in Toronto/Ontario.

CAN-ZED · 08-11-2009, 12:26 PM

Quote:

Originally Posted by Reality

HOME - Advance Power House & Dyno
^
A Trusted shop of many tuners in Toronto. Many of us z33 guys use APH exclusively because of their great work and attention to detail.

-They have in-house dyno and tuning.
(APH is one of a handful of shops in ontario that tune with Uprev's Osiris along with many other EMS.)
-Owner has a 500+whp, built block 350zTT.
-Many years of experience working on Vq's and z33's

In case you were needing some JDM goodies.. I would recommend speaking with:
HOME - SPEEDSTAR.COM
^Another fantastic shop. They are the JDM source for many in Toronto/Ontario.

Thanks for the info!

Reality · 08-11-2009, 01:03 PM

^No worries

BerkTech · 08-11-2009, 04:55 PM

Twelves are in your future!

tstrick9 · 08-11-2009, 05:13 PM

Is the differential a nissan or aftermarket unit? What was your trap speed on that 13.20 run? Your car will be bad a** with your new cats/exhaust!

Reality · 08-14-2009, 09:36 AM

Quote:

Originally Posted by BerkTech

Twelves are in your future!

Big up to Bryan@BERK!!!!
TOP NOTCH products and service!

Quote:

Originally Posted by tstrick9

Is the differential a nissan or aftermarket unit? What was your trap speed on that 13.20 run? Your car will be bad a** with your new cats/exhaust!

IIRC, the diff is from the nissan Frontier.

08-10-2009, 07:03 PM	#1 (permalink)
Z eliminator A True Z Fanatic Join Date: Jul 2009 Location: Ontario Canada Posts: 1,659 Drives: 370 Z 7AT Sports Rep Power: 19	Berk Cats I ordered them last week and they got here today. Great price desent shipping charge to Canada . The service from DD motor sports was great. My Stillen exhuast arrived last friday and the pair will be installed next week/ The Stillen G3 intake is on and it made 20 RWHP. Baseline was 266. Intake 286. Cats plus exhaust ???? Hopefully 316 RWHP. Its a 7 AT Sport with 4.08 gears. Best pass with the intake 13.201. 1/4 mile. 12's here we come. Not sure about the stillen headers? But the underdrive pulley is next. Will post dyno numbers soon.

08-10-2009, 07:39 PM	#4 (permalink)
racerxj17 Track Member Join Date: Apr 2009 Location: Socal Posts: 555 Drives: 09 370z Rep Power: 17	where did you get the gears from? __________________ 2009 PW Sport/Touring/Nav M6 Stillen Gen 3 Intake/CBE/Berk HFC/BC BR Coil over/Phillips 6500k/Hotchkis Sways/Stillen oil cooler/B&M SS

08-10-2009, 07:47 PM	#5 (permalink)
Z eliminator A True Z Fanatic Join Date: Jul 2009 Location: Ontario Canada Posts: 1,659 Drives: 370 Z 7AT Sports Rep Power: 19	I bought the diff from a nissan mechanic here in Canada. He built it for his G 35. It cost me 1000.00 . Not a bad price as the parts cost him 850.00. The rev matching with these gears takes some time to get use to. I t fells like it surges a lot at 25 to 35 miles per hour. It is annoying!!! I wish that i could turn it off. It drinks more gas now. Last edited by Z eliminator; 08-10-2009 at 07:50 PM.

08-11-2009, 01:03 PM	#9 (permalink)
Reality Enthusiast Member Join Date: Dec 2008 Location: Toronto, Canada Posts: 290 Drives: '06 PPW GT Rep Power: 17	^No worries __________________ //2005 35th SB #81 [tyra] SOLD //2006 GT PPW SOLD

08-11-2009, 04:55 PM	#10 (permalink)
BerkTech The370Z.com Sponsor Join Date: Jan 2009 Location: Irvine CA Posts: 279 Drives: Lots.... Rep Power: 272	Twelves are in your future! __________________ While the others type fast... Berk Technology goes fast.... See you at the track! OUR NEW PHONE NUMBER: (714) 546-BERK READ THE BERK BLOG HERE

08-10-2009, 07:32 PM	#2 (permalink)
black09Z Base Member Join Date: Mar 2009 Location: killeen tx Posts: 202 Drives: black 09 370Z 6spd Rep Power: 16	very nice!! whats this about the gears?

08-10-2009, 07:37 PM	#3 (permalink)
Z eliminator A True Z Fanatic Join Date: Jul 2009 Location: Ontario Canada Posts: 1,659 Drives: 370 Z 7AT Sports Rep Power: 19	I changed the diff. 4.08 gears Not too good for an every day driver, But. launch at 2000 rpm shift at 7400 and it goes through the gears very quick. 0 to 60 based on my 1/8 mile times 4.4 seconds with a 2.01 60 ft time. The tires spin too much.

08-10-2009, 08:55 PM	#6 (permalink)
CAN-ZED Base Member Join Date: May 2009 Location: h Posts: 132 Drives: h Rep Power: 16	did you do the work yourself? anyone know any good perf shops in Toronto area, west end preferred

08-11-2009, 05:13 PM	#11 (permalink)
tstrick9 Base Member Join Date: Jun 2009 Location: north carolina Posts: 45 Drives: 2003 cobra, 2006 tb Rep Power: 16	Is the differential a nissan or aftermarket unit? What was your trap speed on that 13.20 run? Your car will be bad a** with your new cats/exhaust!

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