alanbell

iTrader: (6)

Got PFR7B in mine , Running 350bhp + how many miles should thay last for , As car some times stalls as Im stopping , And thats all I think it could be , > Alan.

alanbell

iTrader: (6)

anyone ????

Andy McCord

Alan, I read a thread on 22B were Bob rawle recommends PFR7's be changed at around 10,000 miles, they are then past there best in his opinion

alanbell

iTrader: (6)

Thanks Andy >>> mine have done about 2000 miles so thats not the fault , anyone any idea , cheers alan.

P20SPD

iTrader: (1)

maf sensor or lambda sensor alan, does it do it all the time?

The Fixer

Alan, idle speed control valve? stuck?

Conrad

alanbell

iTrader: (6)

Help at last ??? Hi Steven, No mainly when its cold ,

stevebt

iTrader: (8)

alan mine used to come close to stalling when i used to brake or from higher revs and i sorted mine out by adjusting the the dump valve, no problems anymore mine was a VTA drove fine for over a year then suddenly started playing up

Mark A

iTrader: (1)

Stronger spring in the dumpvalve ?
Carb cleaner in the IAC valve.
Air leak ?
MAF ?
Check the spark plug gap, i'm sure people recommend closing the gap slightly I think @ .5-.6mm ??

Mark