cossie04

iTrader: (1)

A friend of mine has just bought a S2 90` Spec turbo, it has devoloped a misfire since shes owned it. However, if you pull the lead off No.4 plug and rest the lead close to the plug then it runs fine. Just when you connect it properly, it starts misfiring.

We`ve changed the plugs and leads but no change. Never come across this problam before, any help is much appreciated.

Cheers, Ed.

AJ-RST1

iTrader: (2)

strange one this, change your dizzy cap it might help. could be your coil i would upgrade to a group A coil only 30 quid.

mart rs

iTrader: (5)

yea for how much they are id get the rotor arm cap an coil Ł50 for the lot if that

if it dont cure it id say it may be the cam

grunter

my cossy does this beats the hell out of me

xr2wishy

iTrader: (2)

i had a similar fault on the xrtt i have, so i just adjusted the position of the lead in the rubber sleeve and tightened the cap on the spark plug as it canme loose a little and had no faults since.
it's dedo lead related, what leads does it have?
mine are megaleads off a series 2.

xr2wishy

iTrader: (2)

also, it may be a bad earth to the block, so just check those too, unlikely, but it's an electrical fault for sure.

cossie04

iTrader: (1)

Thankyou people, i will try all the above, and let you know...