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Showing results 1 to 20 of 20 Search: Posts Made By: topgun32
Forum: Mercedes C250, C300, C43, AMG 09-21-2017, 12:56 PM
Replies: 937
Views: 235,745
Posted By topgun32
The nissan vq stage 1 has map 2 with 5 psi. We...

The nissan vq stage 1 has map 2 with 5 psi. We have 3.

All we need is an update or terry to unlock map 2 to allow users to adjust at their own risk.

I use map 3 with boost safety at 6. When i...
Forum: Mercedes C250, C300, C43, AMG 09-12-2017, 08:44 AM
Replies: 937
Views: 235,745
Posted By topgun32
I have been running map 2 and e30 blend for 3...

I have been running map 2 and e30 blend for 3 years on stage 1. Lease almost over and currently running map 3, setting 6 over stock and dwp at 30.

Runs strong....

I only wishes map 2 was set...
Forum: Mercedes C250, C300, C43, AMG 08-13-2015, 06:31 PM
Replies: 937
Views: 235,745
Posted By topgun32
Switch to map 2 You are running 94. Map 1...

Switch to map 2

You are running 94. Map 1 prob best for 91

I only use map2. Map 3 i can get more power/boost but lag. The cure is to use sport trans setting.

But map 2 and C mode is...
Forum: Mercedes C250, C300, C43, AMG 07-13-2015, 03:51 PM
Replies: 937
Views: 235,745
Posted By topgun32
15lbs of boost.. Not recommended for others...

15lbs of boost..

Not recommended for others and use at your own risk. Simply trying a few things to see if I can get to 15lbs.

This was on high 80's, AC ON, after making 8 pulls and comfort...
Forum: Mercedes C250, C300, C43, AMG 07-04-2015, 09:30 PM
Replies: 937
Views: 235,745
Posted By topgun32
had a chance to data log and tried a few things...

had a chance to data log and tried a few things with map3

i was able to hit 15.5 lbs of boost.

mostly 13-14+ lbs in mid power band and tapers down as thr rpms climb. this was done in 85d heat,...
Forum: Mercedes C250, C300, C43, AMG 05-30-2015, 05:29 PM
Replies: 937
Views: 235,745
Posted By topgun32
I Respect that. Can somebody with stage 1...

I Respect that.

Can somebody with stage 1 tuner increase individual settings without receiving an official BMS updated map?

I see others JB4 users dial boost targets per gear... I assume those...
Forum: Mercedes C250, C300, C43, AMG 05-25-2015, 10:42 PM
Replies: 937
Views: 235,745
Posted By topgun32
terry, good news for this engine......

terry,

good news for this engine... respected tuner OE/Jeremy released a solid 91 oct tune with very good results at 16 psi. Over 100 Hp and TQ to the wheels. mbwolrd.org


currently Map 2 is...
Forum: Mercedes C250, C300, C43, AMG 03-26-2015, 03:47 PM
Replies: 937
Views: 235,745
Posted By topgun32
this is exactly what I'm getting on the C400. ...

this is exactly what I'm getting on the C400.

Hoping as the 400 series cars come out in RWD form (CLS, E, S) there would dynos available to understand power levels.

so far very happy with map 2
Forum: Mercedes C250, C300, C43, AMG 03-26-2015, 03:44 PM
Replies: 937
Views: 235,745
Posted By topgun32
yes.. the air to water IC sits in front of the...

yes.. the air to water IC sits in front of the engine.. away from the V

there is no FMIC or H/E like other cars.

its a good location behind the fan and easy to access for upgrade and changing...
Forum: Mercedes C250, C300, C43, AMG 03-07-2015, 12:45 PM
Replies: 937
Views: 235,745
Posted By topgun32
Any doubts of using e85 should be put to ease...

Any doubts of using e85 should be put to ease with this link.

http://www.mbusa.com/mercedes/benz/green#module-6

Mb made the 300 &400 flex fuel


So far I have added upto 6 gallos of e85 -10...
Forum: Mercedes C250, C300, C43, AMG 03-07-2015, 12:44 PM
Replies: 937
Views: 235,745
Posted By topgun32
Any doubts of using e85 should be put to ease...

Any doubts of using e85 should be put to ease with this link.

http://www.mbusa.com/mercedes/benz/green#module-6

Mb made the 300 &400 flex fuel


So far I have added upto 6 gallos of e85 -10...
Forum: N54 03-04-2015, 09:20 PM
Replies: 21
Views: 9,665
Posted By topgun32
True.. things are that simple with E85 I...

True.. things are that simple with E85

I have been doing the same on my MB vehicles since November. both have basic tunes. But adding E85 to every fill up, is just gold at a copper price.

In so...
Forum: Mercedes C250, C300, C43, AMG 03-04-2015, 09:14 PM
Replies: 937
Views: 235,745
Posted By topgun32
received new harness Terry.. looks very nice. ...

received new harness Terry.. looks very nice.

Currently travelling to Bay area on a weekly basis, no chance to continue to play with the JB4 settings and change harness.

Question for you:

is...
Forum: Mercedes C250, C300, C43, AMG 01-30-2015, 09:07 PM
Replies: 937
Views: 235,745
Posted By topgun32
been over 1 month on JB4.. no issues to report. ...

been over 1 month on JB4.. no issues to report.

Running 3 gallons of E85 on every fill up and the car runs great.

Currently on Map 2. Can't wait to see more of these W205 cars with JB4 tuning.
Forum: Mercedes C250, C300, C43, AMG 01-17-2015, 07:41 PM
Replies: 937
Views: 235,745
Posted By topgun32
tested and logged map 2 with E20 mix (91 oct 12...

tested and logged map 2 with E20 mix (91 oct 12 gal and 3 gal of E85)

mid range boost hit 14lbs around 4k rpm. I was not able to do long sustained runs.. to see what is the drop off boost getting...
Forum: Mercedes C250, C300, C43, AMG 01-11-2015, 10:33 AM
Replies: 937
Views: 235,745
Posted By topgun32
tested map 3 with E20.... power delivery was...

tested map 3 with E20.... power delivery was smooth and higher rpm has more pull.

I will test map 2 once weather dries up.

based on my dyno jet experience on past AMG cars, this feels like a...
Forum: Mercedes C250, C300, C43, AMG 01-05-2015, 11:15 PM
Replies: 937
Views: 235,745
Posted By topgun32
Terry, did you pick up about 4 to 5 MPH? I...

Terry, did you pick up about 4 to 5 MPH?

I assume C300 still has A/S tires and skinny rims? If so, 12.9 say at 106 would be impressive.
Forum: Mercedes C250, C300, C43, AMG 01-05-2015, 11:12 PM
Replies: 937
Views: 235,745
Posted By topgun32
nice Terry! I have been doing the same on...

nice Terry!

I have been doing the same on C400 Beta JB4. I think E20 is a good start for stage 1.

Also adding same mix to my coupe.. very strong results in cooler weather.

Hope it helps in...
Forum: Mercedes C250, C300, C43, AMG 12-22-2014, 02:03 PM
Replies: 937
Views: 235,745
Posted By topgun32
Email Sent. I have an ODB2/USB cable. ...

Email Sent.

I have an ODB2/USB cable.

is there a program that you recommend to start data logging?
Forum: Mercedes C250, C300, C43, AMG 12-21-2014, 12:01 PM
Replies: 937
Views: 235,745
Posted By topgun32
Terry, found this from Kleemann, in hopes to...

Terry,

found this from Kleemann, in hopes to provide a different approach to tuning.

I just leased a C400 and looking to use your development to tune my car.

I live in So Cal (Inland...
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