leecalcars

iTrader: (37)

I have a my00 classic with a simtek ecu mapped by duncan,since fitting my fmic and blocking off all dv pipes etc as soon as the car is turned over it revs through the roof any ideas ?

200sex

iTrader: (2)

i had this turned out the bonnet was pushing down on the throttle cable took for ever to figure it out works a treat now

rosssti

iTrader: (1)

Its a leak, sucking in air!!! Check all inlet and intercooler pipes.

leecalcars

iTrader: (37)

no bonnet on mate as im preparing it for the track.

leecalcars

iTrader: (37)

Iv'e checked and made sure everthing is tight,i know it will need a tweek on the map but never did this before with the top mount,i have just had a boss welded onto pipework for the sensor and made sure the ptfe didnt cover the sensor,the big u bend dv pipe i have blocked of with a bung and the spout on the fmic pipework has a reducer pipe fitted also with a bung.

The old dv pipes i have blocked off as not being used .

m@t STImulation

iTrader: (3)

mabe stating the obvious but have you looked at the throttle body, you can rev your car buy moving it, as its cable operated.

is it in the closed position??? pop the pipe off and have a look it should be closed. just worth
looking?

leecalcars

iTrader: (37)

could this have stuck open as its been stood since january !

Ozzy_B

iTrader: (2)

check the idle control sensor, similar thing happened with mine when fmic & syvecs fitted, would sometimes want to idle approx 2-3k rpm and stay at that, quick clean of the sensor cured it completely!

leecalcars

iTrader: (37)

wheres that located mate?

Ozzy_B

iTrader: (2)

Assuming you haver a version 5, its just directly above where the fmic 'cold pipe' connects to the throttle body, you will see a black plastic plug connected to a metal cylinder which attaches to the righthand side of the throttle body (I think). Mine was pretty gunked up which im guessing was causing the idle to sometime stick fairly high

leecalcars

iTrader: (37)

All sorted took ICV off cleaned with carb cleaner should have seen the crap come out re-fitted and bingo all sorted cheers guys

Ozzy_B

iTrader: (2)

potter.adam20

iTrader: (3)

Where was your sensor fitted when u had tmic I'm thinking about changing back to top mount but my sensor is on fmic pipe

leecalcars

iTrader: (37)

the o2 sensor ? for simtec ?

It was originally fitted to my top mount then i had a boss welded on for fitment for fmic.

potter.adam20

iTrader: (3)

Where did it fit on the tmic yes the o2 sensor

leecalcars

iTrader: (37)

into the front as close to throttle body as possible

potter.adam20

iTrader: (3)

Was it in the tmic or in the rubber pipe in between

leecalcars

iTrader: (37)

top mount il try and find a pic later.

potter.adam20

iTrader: (3)

Thanks alot did you have to we'd a boss on tmic

leecalcars

iTrader: (37)

no just drilled an tapped 9mm, 1mm fine/fine pitch put ptfe tape and gently tightened it up.

potter.adam20

iTrader: (3)

Did u put on the front of the tmic or on the top ? Have u noticed the lag when you have put a fmic on mate