CLS 550 4MATIC RENNTECH TUNED TRACK DAY
#1
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CLS 550 4MATIC RENNTECH TUNED TRACK DAY
Added the Renntech Tune last month Finally got the Track Today...
12.25 @ 115.58
12.26 @ 115.28
12.22 @ 114.87
Pretty Impressed! **Stock was 12.77 @ 110
12.25 @ 115.58
12.26 @ 115.28
12.22 @ 114.87
Pretty Impressed! **Stock was 12.77 @ 110
#4
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12.25 @ 115.58 - Traction Off - "S" - Launch at 2k RPM
12.26 @ 115.28 - Traction Off - "C" - Just Slam Gas on Green
12.22 @ 114.87 - Traction Off - "S - Just Slam Gas on Green
MY friend has a tuned BMW 550 and he launches at 3k RPM and pulls a 1.7 60 ft.
Next time I will try to launch higher.
#5
12.25 @ 115.58 - Traction Off - "S" - Launch at 2k RPM
12.26 @ 115.28 - Traction Off - "C" - Just Slam Gas on Green
12.22 @ 114.87 - Traction Off - "S - Just Slam Gas on Green
MY friend has a tuned BMW 550 and he launches at 3k RPM and pulls a 1.7 60 ft.
Next time I will try to launch higher.
12.26 @ 115.28 - Traction Off - "C" - Just Slam Gas on Green
12.22 @ 114.87 - Traction Off - "S - Just Slam Gas on Green
MY friend has a tuned BMW 550 and he launches at 3k RPM and pulls a 1.7 60 ft.
Next time I will try to launch higher.
#7
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The tune is worth it as you can see the power gains from my track times 12.7 Stock to 12.2 Tuned
I raced a SRT8 Magnum Intake Exhaust Tune & BMW 550 M Sport JB4 Stage 1 - Both wins!
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#9
Out Of Control!!
Join Date: Jun 2004
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2014 E63S; AMS 100 octane ecu tune; edok tcu tune; BB intakes; dyno tuned
How much gain in hp/tq with the tune?
Nice run
So in comfort mode it ran the same 1/4 and trap as In sport ?
Nice run
So in comfort mode it ran the same 1/4 and trap as In sport ?
#10
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Yes, in each mode it was the same, I guess when you floor the petal you get the power in either mode.
#12
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#14
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#15
nice...i have a '14 E550...all stock for now...waiting for AMS to release their down pipe and exhaust and intake....all i want is a tune and full bolt ons...
i see u have a e63 biturbo...how does it compare to ur tuned cls??
#16
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The 4matic launches hard of the start but the e63 pulls at higher speeds.
#18
#20
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Any ECU tune is so worth it with the CLS 550 as you can see I went from 12.7 to 12.2! I chose Renntech because of their history and experience. They are also more expensive then other companies.
On top of the tune you can add the intake filters and exhaust.
I will be putting aftermarket wheels on my car still deciding on 19 or 20 inch.
#21
wow!...i think it would be capable of hitting high 11's all day if it had launch control...yeah I'm just waiting for AMS to release their bolt ons and i will be getting those and bringing it to RENNTECH for a tune!...if i hit 11.9 with mine...ill be happy...i still wish i would've been able to get the 63amg but i couldn't...the 550 is enough for a 21 yr old...the budget AMG-LOL
#22
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wow!...i think it would be capable of hitting high 11's all day if it had launch control...yeah I'm just waiting for AMS to release their bolt ons and i will be getting those and bringing it to RENNTECH for a tune!...if i hit 11.9 with mine...ill be happy...i still wish i would've been able to get the 63amg but i couldn't...the 550 is enough for a 21 yr old...the budget AMG-LOL
#23
Any ECU tune is so worth it with the CLS 550 as you can see I went from 12.7 to 12.2! I chose Renntech because of their history and experience. They are also more expensive then other companies.
On top of the tune you can add the intake filters and exhaust.
I will be putting aftermarket wheels on my car still deciding on 19 or 20 inch.
On top of the tune you can add the intake filters and exhaust.
I will be putting aftermarket wheels on my car still deciding on 19 or 20 inch.
congrats on ur new e63s!!! would be interesting to see how ur tuned cls550 will do against the amg!!!
#24
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#25
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Went back last night in the heat 12.3@114
I have 20 inch wheels now and Renntech Exhaust
Shooting for 11.9-12.0 in November!
** And the Run in front of me is JPMBENZ in his 2015 C63S !