BWR Supercharger Kit - LotusTalk

Robert Puertas · 08-06-2007, 06:23 PM

Randy let the cat out of the bag on his ASP thread, and as a consequence I've been getting a lot of phone calls and emails, so despite the fact that I was going to delay announcing this for a few weeks, here you go...
The dyno plot below is from our prototype kit. This kit is different from the system being put in place on Randy's car as it is not going to be SCCA legal for ASP class, and it uses a re-flashed factory ecu.

Robert Puertas · 08-06-2007, 06:24 PM

Features:
The same Eaton supercharger used by Lotus in the Exige S.
A custom designed intake manifold specifically created for the Elise.
Re-flashed stock ECU with lower cam switchover for smoother torque delivery.

Price:
Stage 1 = $4950

Available:
December 1st, 2007

Because this kit was designed specifically for the Elise, installation is simple and straight forward, with no need to relocate things like the charcoal canister.

We are already in the process of obtaining CARB approval, and look to have that set shortly after the kit goes on sale.

The dyno plot shown above is indicative of the Stage 1 tune in that it was done with a stock intake and exhaust. For those of you craving more power, a straight forward upgrade path will allow further gains when used in conjunction with the custom intake and exhaust systems currently under development.

Ian · 08-06-2007, 06:25 PM

'05 only?

ZTEC · 08-06-2007, 06:26 PM

It's nice to have some real options now! competitive pricing

Robert Puertas · 08-06-2007, 06:27 PM

We should have the '06 & '07 tuning completed by the time the custom cast manifolds are ready in late November.

TTP · 08-06-2007, 06:45 PM

ECU work by?

wrh3 · 08-06-2007, 06:57 PM

Quote:

Originally Posted by TTP

ECU work by?

PES ? 30.76 torque, 62.34 HP increase

Robert Puertas · 08-06-2007, 07:10 PM

PES is correct.
They have been doing kits like these for years, and have a great deal of experience.

XPcarguy · 08-06-2007, 08:34 PM

You dirty bastard!!! I just announced my next big expense was a kart and now you come out with an SC kit for a pretty decent price. Dammit!

Bavarian Motorist · 08-06-2007, 08:55 PM

That's great that it will be CARB approved and that it's the same kit as on the Exige S.

Maybe in a year's time I will be interested. The torque is impressive.

gameson · 08-06-2007, 09:00 PM

Quick question from those of us who are on the fence (well, me only)

why is it that BWR and S111 kit are the same with the only difference of ECU? Same SC, same pulley, same whole god damn thing!!! Even I think now the ECU is the same. wow!!! So how do we choose which one? It's better if it's different, but being the same with the difference of just ECU and price... you know what i mean? I am IN it for reliability

AND TWO announcements on the same day!! Talking about straight competition on the same board from the same area, LA!!!

XPcarguy · 08-06-2007, 09:21 PM

Quote:

Originally Posted by gameson

AND TWO announcements on the same day!! Talking about straight competition on the same board from the same area, LA!!!

LA is the magical land of happiness

slope · 08-06-2007, 09:22 PM

it would be nice to see what the differences are, well besides the $500 one

ZJChaser · 08-06-2007, 10:05 PM

I kinda like being RIGHT in between these two shops

options. Who wants their kit heavily track tested? com'n....sponsor for time attack competitions? Good to see this coming around.

sleepe · 08-06-2007, 10:32 PM

Is this SC intercooled?

Does the SC come with a proprietary intake/exhaust?

-Robert

knucklehead · 08-06-2007, 10:50 PM

Quote:

Originally Posted by gameson

Quick question from those of us who are on the fence (well, me only)

why is it that BWR and S111 kit are the same with the only difference of ECU? Same SC, same pulley, same whole god damn thing!!! Even I think now the ECU is the same. wow!!! So how do we choose which one? It's better if it's different, but being the same with the difference of just ECU and price... you know what i mean? I am IN it for reliability

AND TWO announcements on the same day!! Talking about straight competition on the same board from the same area, LA!!!

I don't think that's the only difference. If I'm reading what Robert is saying correctly, BWR's SC has a manifold specific to the Elise/Exige allowing it to not move the charcoal cannister.

cstetter · 08-06-2007, 10:52 PM

Quote:

Originally Posted by Robert Puertas

We are already in the process of obtaining CARB approval, and look to have that set shortly after the kit goes on sale.

This is a HUGE advantage over any other kit!!!

XPcarguy · 08-06-2007, 10:57 PM

Quote:

Originally Posted by sleepe

Is this SC intercooled?

Does the SC come with a proprietary intake/exhaust?

-Robert

2 of those 3 questions were already covered in this very thread. I'm not suggesting you search the archives. Just scroll up, man! :-)

I don't think anyone discussed installation costs though.

Bruce · 08-07-2007, 04:14 AM

Quote:

Originally Posted by Robert Puertas

Because this kit was designed specifically for the Elise, installation is simple and straight forward, with no need to relocate things like the charcoal canister.

yeahiknowiam · 08-07-2007, 04:24 AM

Subscribed

08-06-2007, 06:23 PM	#1 (permalink)
Robert Puertas #0518 Join Date: Jul 2002 Location: Irvine, CA Posts: 2,425 Images: 14	BWR Supercharger Kit Randy let the cat out of the bag on his ASP thread, and as a consequence I've been getting a lot of phone calls and emails, so despite the fact that I was going to delay announcing this for a few weeks, here you go... The dyno plot below is from our prototype kit. This kit is different from the system being put in place on Randy's car as it is not going to be SCCA legal for ASP class, and it uses a re-flashed factory ecu. Attached Images __________________ Robert Puertas

08-06-2007, 06:24 PM	#2 (permalink)
Robert Puertas #0518 Join Date: Jul 2002 Location: Irvine, CA Posts: 2,425 Images: 14	The BWR Supercharger Kit Features: The same Eaton supercharger used by Lotus in the Exige S. A custom designed intake manifold specifically created for the Elise. Re-flashed stock ECU with lower cam switchover for smoother torque delivery. Price: Stage 1 = $4950 Available: December 1st, 2007 Because this kit was designed specifically for the Elise, installation is simple and straight forward, with no need to relocate things like the charcoal canister. We are already in the process of obtaining CARB approval, and look to have that set shortly after the kit goes on sale. The dyno plot shown above is indicative of the Stage 1 tune in that it was done with a stock intake and exhaust. For those of you craving more power, a straight forward upgrade path will allow further gains when used in conjunction with the custom intake and exhaust systems currently under development. Attached Images __________________ Robert Puertas Last edited by Robert Puertas; 12-17-2007 at 03:02 PM.

08-06-2007, 06:25 PM	#3 (permalink)
Ian Certified Fun Stopper Join Date: Sep 2005 Location: Orlando, FL Posts: 4,060	'05 only? __________________ '06 Exige; Polar Blue; Track/Touring/Stage II/LSD-TC '05 Elise; Arctic Silver/Ruby Red (R.I.P)

08-06-2007, 06:26 PM	#4 (permalink)
ZTEC Third Eye Open Join Date: Jan 2006 Location: Florida Posts: 1,886 Images: 3	It's nice to have some real options now! competitive pricing __________________ GO: Vision Function Stage II Intercooled Bliss with Charlie's ECU magic and Ronin's Tenacity! STOP: DBA 4000's, Hawk HT-10! TURN: Nitron S/A's Toyo RA1's 225/245 on Rota's! Knowledge is knowing a tomato is a fruit, wisdom is not putting it into a fruit salad.

08-06-2007, 06:27 PM	#5 (permalink)
Robert Puertas #0518 Join Date: Jul 2002 Location: Irvine, CA Posts: 2,425 Images: 14	We should have the '06 & '07 tuning completed by the time the custom cast manifolds are ready in late November. __________________ Robert Puertas

08-06-2007, 06:45 PM	#6 (permalink)
TTP Registered User Join Date: Nov 2004 Location: Austin Posts: 1,435 Images: 28	ECU work by? __________________ www.teambluegoose.com www.hillcountrydrives.com

08-06-2007, 07:10 PM	#8 (permalink)
Robert Puertas #0518 Join Date: Jul 2002 Location: Irvine, CA Posts: 2,425 Images: 14	PES is correct. They have been doing kits like these for years, and have a great deal of experience. __________________ Robert Puertas

08-06-2007, 08:34 PM	#9 (permalink)
XPcarguy Unregistered alien Join Date: Dec 2006 Location: The tirewall. Posts: 1,079 Images: 6	You dirty bastard!!! I just announced my next big expense was a kart and now you come out with an SC kit for a pretty decent price. Dammit! __________________ Fine. I'll go build my own car... with blackjack and hookers. In fact, forget the car and the blackjack. Ahh, screw the whole thing.

08-06-2007, 08:55 PM	#10 (permalink)
Bavarian Motorist Live to Drive Join Date: Nov 2006 Location: NYC/Westchester, NY Posts: 10,871	That's great that it will be CARB approved and that it's the same kit as on the Exige S. Maybe in a year's time I will be interested. The torque is impressive. __________________ Be an alpha male. Drive a Lotus.

08-06-2007, 09:00 PM	#11 (permalink)
gameson Track Addict Join Date: Mar 2006 Posts: 2,000	Quick question from those of us who are on the fence (well, me only) why is it that BWR and S111 kit are the same with the only difference of ECU? Same SC, same pulley, same whole god damn thing!!! Even I think now the ECU is the same. wow!!! So how do we choose which one? It's better if it's different, but being the same with the difference of just ECU and price... you know what i mean? I am IN it for reliability AND TWO announcements on the same day!! Talking about straight competition on the same board from the same area, LA!!!

08-06-2007, 09:22 PM	#13 (permalink)
slope Registered User Join Date: Dec 2003 Location: florida Posts: 485	it would be nice to see what the differences are, well besides the $500 one

08-06-2007, 10:05 PM	#14 (permalink)
ZJChaser Registered User Join Date: Aug 2006 Location: Irvine, CA Posts: 3,174	I kinda like being RIGHT in between these two shops options. Who wants their kit heavily track tested? com'n....sponsor for time attack competitions? Good to see this coming around. __________________ AJ - Akua Solutions - #128 Lotus Exige - MonkeyWrench Racing - Carbonetic - Innovative Mounts - Toyo Tires - JRZ Suspension - PPE Engineering

08-06-2007, 10:32 PM	#15 (permalink)
sleepe Registered User Join Date: Jan 2007 Location: Rehoboth Beach, DE Posts: 1,379	Installation cost or DIY ?>> Is this SC intercooled? Does the SC come with a proprietary intake/exhaust? -Robert __________________ Never Lift

08-07-2007, 04:24 AM	#20 (permalink)
yeahiknowiam call me robbie. Join Date: Oct 2006 Location: Nashville, TN Posts: 1,135 Images: 16	Subscribed __________________ '06 Exige - Aspen White [sold] and living like no one else!

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)

Thread Tools
Show Printable Version Email this Page
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode