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Title: Rev counter accuracy Post by: 75coupe on June 28, 2010, 12:34:11 PM Dear All,
Just wondered if anyone has checked the accuracy of their rev counter? I have fitted an aftermarket item to my modified 2litre coupe and it reads consistent with the dash item up to around 4-5000rpm after which the aftermarket item reads differently so that at an indicated 7000rpm the Lancia dash item is well off the clock.....at an estimated 7600+rpm!!!!! and I thought 2 litre's don't rev.... It brings back memories of my 1600HPE which I could get well off the rev counter.....until one day it blew out no4 spark plug which had been very cross threaded...... Title: Re: Rev counter accuracy Post by: JoeBeta on June 28, 2010, 03:09:59 PM I have a 1600 coupe, and find that over 5000rpm, the rev counter is often quite dodgy, doesn't seem to increase at the same rate as the engine?? But never tested properly.. Should I be revving a 30 years old motor this high????? Hell Yeah... I'm just a twin cam hooligan!!
Title: Re: Rev counter accuracy Post by: lanciamad on June 28, 2010, 07:32:20 PM Quote revving a 30 years old motor this high?? Hell Yeah... I'm just a twin cam hooligan!! Amen! ;DQuote and I thought 2 litre's don't rev.... It's a myth, my right foot says otherwise ;)I wouldn't say it's the most accurate of equipment but it could be french. To be fair to mine it is pretty accurate on the red line but a bit hesitant between 5000-6000rpm; but then again I think it's the car saying not again! |