EuroElites: RENNtech Stage 3 + RENNtech IC pump
10-16-2006, 07:00 PM
#5
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Location: Richmond Hill, Ontario
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2003 E55 AMG
HP seems to be ok, but the torque readings are very low.
Headers, ECU, pullies should be in the 540rwtq - 560rwtq.
Most stock cars dyno with 475rwtq or more.
Looking at the step-up for the torque curve from 2,000 to 2,500RPM the dyno operator may have been a bit slow on the WOT engagement and hence the slow ramp-up. It should be a fairly steep ramp at 2,000RPM to peak torque.
Headers, ECU, pullies should be in the 540rwtq - 560rwtq.
Most stock cars dyno with 475rwtq or more.
Looking at the step-up for the torque curve from 2,000 to 2,500RPM the dyno operator may have been a bit slow on the WOT engagement and hence the slow ramp-up. It should be a fairly steep ramp at 2,000RPM to peak torque.
10-16-2006, 07:14 PM
#7
MBWorld Fanatic!
Thread Starter
Jesse, this is a different shop.
Victor, i have to agree the the torque number is a bit on the low side. And you might be right on the dyno operator being slow.
Chris, the dyno charts show the pre mod and post mod with Stage III + IC pump installed.
Victor, i have to agree the the torque number is a bit on the low side. And you might be right on the dyno operator being slow.
Chris, the dyno charts show the pre mod and post mod with Stage III + IC pump installed.
Last edited by AdamG@NorCal; 10-16-2006 at 07:22 PM.
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10-16-2006, 08:01 PM
#11
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Chris, the car is probably in dyno mod. I wasnt there at the dyno place today.
Fikse, Stage II consist of CF airbox, ECU and pulley.
Fikse, Stage II consist of CF airbox, ECU and pulley.
10-17-2006, 03:29 AM
#15
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Stage 3 : $9695 retail.
EuroElites will dynotune the car later this week. And will have another post mod dyno readings.
EuroElites will dynotune the car later this week. And will have another post mod dyno readings.
10-17-2006, 11:38 AM
#19
Senior Member
IC Pump
I also would really like some more info on the new RennTech IC pump. Even if it is a bit pricey, you can rest assured that if RennTech sells it, it will be a no-hassle, direct-fit, bolt-on, RELIABLE upgrade that delaership techs will be willing and able to install. From what I have heard about the "stock" IC cooling system on these cars, they sound like the Achilles' Heel. I think a great pre-mod "base" would be a better IC pump and one of Patrick's 160* Thermostats and THEN move forward with pulleys, ECUs, headers, and TBs.
10-17-2006, 01:49 PM
#21
MBWorld Fanatic!
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It is a not a johnson pump. Rest assured.
Each car has its own behavior/personality. We dyno tune the car so that we are personally satisfied with it. Thats' EuroElites and Renntech main goal; customer service.
Also, dyno-tuning is included in the performance package.
Why do you need to dynotune the car? Doesn't Renntech already have this worked out for the Stage 3 mods?
Also, dyno-tuning is included in the performance package.
Last edited by AdamG@NorCal; 10-17-2006 at 02:02 PM.
10-17-2006, 06:01 PM
#22
Super Member
So is the new Renntech I/C upgrade kit just a new pump and required fittings, or does it add an accessory heat exchanger and reservoir and separate the two water circulation systems like the Evosport kit ?
Surely for the asking price it cannot be just a pump !
Surely for the asking price it cannot be just a pump !
10-17-2006, 07:29 PM
#23
MBWorld Fanatic!
Thread Starter
So is the new Renntech I/C upgrade kit just a new pump and required fittings, or does it add an accessory heat exchanger and reservoir and separate the two water circulation systems like the Evosport kit ?
