And if so, your thoughts? On e30 and map 4 (designed for e30). In general, porsche’s engine tuning is exceptionally great
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You’re running factory tuning with jb4 just spoofing the.
Payam from burger motorsports has a 2014 911 tts and did some testing with the jb4 on his car
The only knock against the jb4 is that it isn't a full ecu tune But if youre gonna go with a piggyback, i think they're the best out. Jb4 is a plug & play chip tune for turbocharged vehicles The jb4 comes preloaded with custom tuning software and up to 8 maps.
Rather than diving into aggressive claims, the focus here is on understanding where a piggyback tuner like the jb4. There are so many questions on adding a piggyback tuner to your car Today we add a jb4 to a mk8 golf r, and will. If you go with their product, get a proper custom tune done and don't be surprised if the dyno time and expertise is a bit expensive
Piggyback is arguably safer, as the factory knock detection etc is unchanged
A less reputable tuner could take some. I recently started looking into tuning to get more power out of an engine and found that the number 1 step and the biggest change on. Unlock more power for your porsche 992 with the jb4 tune
