cant get enough
New Member
i got that issue in 5th gear it's ok when im driving slow but when i go fast shifting from first gear all gears ok but when i put it in 5th gear it's like the vtec go on and off and the engine rest down like i dnt know how to explain it but even if i let it in fifth gear slowley and step on the gas till the vtec open it's happen to it's like that is the limit of the engine and wount go more but still in 150-180 mph i cheak'd the ecu and the fuel pump the oil level and all ok!! what could be the problem one month since i swapped it and yasterday was my first time speeding in 5th gear and see this issue