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We can get it done on the USA Spec as well.
According to our guy from Japan, he can also read the USA ECU and we know the JP ECU and USA ECU are different.
I'll set up group buy in socal but 1st need to seen LHD U.S spect ISF . how much gain with all bolts on ? i read the stock gain is about 35rwhp. so with bolt on is about 50+ ? .
just to let people know. taku san and novel are also using the sard writer for his recently purchased us spec f. sending an ecu over to japan, which is utilizing 97 octane, and then putting it in to ,for example, a california isf will disappoint/**** off alot of owners. the tune will not be the same. im visiting taku the day after tomorrow and will get more info on his progress on the US spec isf.
just to let people know. taku san and novel are also using the sard writer for his recently purchased us spec f. sending an ecu over to japan, which is utilizing 97 octane, and then putting it in to ,for example, a california isf will disappoint/**** off alot of owners. the tune will not be the same. im visiting taku the day after tomorrow and will get more info on his progress on the US spec isf.
Originally Posted by amgone75
the sard ecu need to be physically hooked up to a car here in the states and on a dyno to tune it to whatever octane we have available.
will do. my last trip to japan ...i asked taku san " what if i took the tune you had for your f and just applied that tune to my ecu?" he said i would soon blow my engine due to the octane differences and perameters.
will do. my last trip to japan ...i asked taku san " what if i took the tune you had for your f and just applied that tune to my ecu?" he said i would soon blow my engine due to the octane differences and perameters.
Interested in a tune as well! Im over here on Guam which isnt that far from Japan. How much we looking at getting this done? Looking forward to your findings amgone75, please keep us posted as well Nigel! Thanks guys!