had my new cossie to Well Lane turbos on saturday, just for basic tune up & R/R.

made 262bhp. they said it was spot on but the boost isn't holding, peaks at 16psi then holds 10psi, and slowly creaps back up to 12psi by the time you get to the rev limiter.

well lane said it was probably just the wiring from the ECu to the amal valve (being old) and the its not sending pulses as fast?

they told me to wire up a high loq boost switch to over come the problem?

does that sound right?


thanks lads