Official C43/C450 1/4-mile thread
JB4 map6, e30 fuel at 1000ft above sea level, ambient temp was 38F. K&N drop in filters, done on the street w 4 all season tires, stock 19 inch wheels.
Still, some cars run performance summer tires w lighter wheels, makes a difference for sure. Either way, I love my C43 w JB4 on it, I gaped a W204 C63 last night and did a celebratory drift in the parking lot, those all seasons throw some major smoke LOL
A 'canned' tunning, and and new intake system, and see what I gain. I like the trim, and being in Canada, you cann't open these cars up, well not past 150KPH, if you want to keep your car and license.
We can speed up to the speed limit plus 20 extra kms/ph on the highways.
I have been handing down my cars to my daughter. We ahve been going to the local tracks and having fun. Some minor mods... So she's inline for my 2011 C300, she is driving my 09 C300...
She will be droolling for the C450 hand down... :-)
The C450 seem like the best value, for the value oriented consumer.
The Best of Mercedes & AMG




https://www.caranddriver.com/reviews...t-drive-review
Last edited by MatthewJ; Dec 14, 2018 at 02:59 PM. Reason: typo
https://www.caranddriver.com/reviews...t-drive-review
If anyone has a dragy in Melbourne Aus I’ll happily validate

Car: 2018 C43 Coupe
Wheel/Tire: Custom forged on stock Continental tires (19")
Tune: Stage 2 ECU (German canned tune. 18Bora is right about these ECU tunes
)Fuel: 93oct
Temp: 20C/68F
Humidity: 80%
DA: 1880 ft
Only able to stay in my village. All 25 and some 35 mph roads. So I recorded 2 0-60 and 1/8 mi times:
Run. #1. #2
0-60. 4.23 4.03
1/8 mi. 8.07 7.88
Temp is 45. Dry low humidity. Thrilled with these times. Set in Sport Plus. Second run I power braked it.
Car is stock mechanically with a Stage 1 ECU tune installed. Thank you Matt!
Last edited by DougsC43; Dec 24, 2018 at 02:27 PM.
Car: 2018 C43 Coupe
Wheel/Tire: Custom forged on stock Continental tires (19")
Tune: Stage 2 Techtec ECU stacked with JB4
Fuel: 1/2 tank 93 with 1 bottle of octane booster
Temp: 15C/59F
Humidity: 60%
Sea Level
Last edited by xX G Xx; Jan 27, 2019 at 11:06 PM. Reason: edit photo
From Audizine:



