SPARK PLUGS: NGK 4111 BP5HS
SPARK PLUGS: NGK 4111 BP5HS
G'day, my 138 has at present NGK 4111 BP5HS spark plugs. Are these so long that they'd be hitting on the valves? Should I be worried? Thanks for any info.
Re: SPARK PLUGS: NGK 4111 BP5HS
The geometry inside a grey depends a lot on the work done to it, but normally hard to hit a plug.
Turn the motor over by hand, using the fan belt. You’ll feel if they hit. Then crank it over with the starter, with the dizzy HT lead off. If all is well, fire it.
Cheers,
Harv
Turn the motor over by hand, using the fan belt. You’ll feel if they hit. Then crank it over with the starter, with the dizzy HT lead off. If all is well, fire it.
Cheers,
Harv
327 Chev EK wagon, original EK ute for Number 1 Daughter, an FB sedan meth monster project and a BB/MD grey motored FED.
Re: SPARK PLUGS: NGK 4111 BP5HS
Thanks very much, Harv; yes, I'll try that.
Many thanks
Apex Clive.
Many thanks
Apex Clive.