Journeyman
Dynotronics has been discussed here a lot with good and bad. I want to clear up for future searches that company does not support Suzuki.
I called to get some info/ask questions today. Dynotronics does not and will not support Suzuki in anyway anymore.
'13 Suzuki SX4 6spd AWD/ '84 Buick Regal turbo/'84 Isuzu Impulse/'66 Crown Corvair/'66 Buick Riviera GS/'65 Corvair turbo
Moderator
I recall them being pretty shady, I think they even bricked a forum member's ecu. Too bad there aren't any other options.
'09 SX4 AWD 5-spd Technology Copper Sunlight Metallic - RIP
'15 Ford Fiesta ST Tuxedo Black, Stage 2+ E30 tuned (SOLD)
'09 SX4 AWD 5-spd Touring Copper Sunlight Metallic - v2.0
Journeyman
I'm working with a UK company to try and give us some more support. They have a reflash for the J24B ecu. Updates soon
'13 Suzuki SX4 6spd AWD/ '84 Buick Regal turbo/'84 Isuzu Impulse/'66 Crown Corvair/'66 Buick Riviera GS/'65 Corvair turbo
Moderator
That would be sweet, I wonder if they could do a j20a. I can't risk it though. Mine has the interlock, I can't risk bricking the car permanently.
'09 SX4 AWD 5-spd Technology Copper Sunlight Metallic - RIP
'15 Ford Fiesta ST Tuxedo Black, Stage 2+ E30 tuned (SOLD)
'09 SX4 AWD 5-spd Touring Copper Sunlight Metallic - v2.0
Journeyman
Yes I was told firstly that they support and have files for J20A. Good for the community
'13 Suzuki SX4 6spd AWD/ '84 Buick Regal turbo/'84 Isuzu Impulse/'66 Crown Corvair/'66 Buick Riviera GS/'65 Corvair turbo
New Member
That would be great, just to get a little more snappy response from a stop and better mpg.
Journeyman
I agree. I don't care so much about the pedal response but an improvement of fuel economy would be nice. My average has been between 24 and 26 MP US gallon. Closer to 30 would make me a happy man.Originally Posted by SmashedGlass
2009 SX4 AWD hatch, auto, 2.0L. JX model I think.
Journeyman
Quantum tuning in UK is the place I'm working working with Kevin Exley is the contact.
This link is to the Grand Vitara section where J20A is listed.
https://www.quantumtuning.co.uk/mode...ueltype=Petrol
'13 Suzuki SX4 6spd AWD/ '84 Buick Regal turbo/'84 Isuzu Impulse/'66 Crown Corvair/'66 Buick Riviera GS/'65 Corvair turbo
Journeyman
Strange they don't have the 2.0L listed in the SX4 model (or did I miss something). I only saw up to a 1.6L under SX4. Looks like a decent power increase though.
2009 SX4 AWD hatch, auto, 2.0L. JX model I think.
Journeyman
Your not missing anything, the rest of the world has those small powerplants. The non Euro/Asia spec is not common for them so they get lots of support for the small engines and diesels. Which leaves the North American spec with zero support, I told everyone I talked to about that as a potential to gain biz for them.
'13 Suzuki SX4 6spd AWD/ '84 Buick Regal turbo/'84 Isuzu Impulse/'66 Crown Corvair/'66 Buick Riviera GS/'65 Corvair turbo
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