noriek2003
New Member
wouldn't worry about it, i cant even remember how a 4 cylinder engine works ;-) :lol:steve963 said:
noriek2003
New Member
if you do go cdi with cbr cop you need to be able to unscrew the top tip of the plug ;-) i think the one allen was messing about with when they turned up at his was an ngk iridium. There are to different lengths of cbr cop, i think the 1000's are slightly longer and wont sit in the head as nicely, might wobble about abit. The ones i have sit like they were made to go in a gtir 8)jpward said:
part number DENSO 1297000-3881 JO388
noriek2003
New Member
fingers went quicker than the brain this morning...lol...anyways, you cant be right all of the time, its what makes us human ;-)steve963 said:
have to ask some questions about rob though, quoting me :shock: :lol:
noriek2003
New Member
antilag on part throttle :shock: sounds aok to me :lol:Micra Ed said:
the overlap on the custom cams of mine for the next engine is abit :bolt:will be interesting to see what will happen with them if i ever get as far as building that one :lol: i'd imagine the idle will be abit odd to say the least :lol: will chuck a pro14 on it then if there are any issues,
J
jpward
Guest
Can you explain a bit more at the work you need to do what sall that allen stuff :?noriek2003 said:
And what length are the coils from tip to the top of plug big?
noriek2003
New Member
allen (ashills) the coils got delivered to his, he was playing with them to get them on the plug.jpward said:
basically you need to unscrew the tip that your ht lead normally pushes down on otherwise the cbr coils wont go on. The coil clips onto the threaded section thats left.
the part number i put up earlier is the right coil, theres a sticker on top of them with it on
J
jpward
Guest
noriek2003 said:
Ohh got you now yeah most bikes ive seen dont use that round bit for some reason think that sone for Superbob to answer.
The reason i ask about the length is the ones I might be able to get are near sure to be bigger than 600's so if i can get something close then I might grab them for future works ;-) ;-)
noriek2003
New Member
i'll measure one later, if they are to tall they wont push into the rocker cover nicely, the ones i have fit spot on.
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Just thought id add my bit to the torque and bhp. BHP=torque x rpm
_____________
5252
So an engine that produces 100lbs/ft of torque at 3000rpm will give 57bhp, if it is still able to produce 100lbs/ft at 6000rpm it will give 114bhp. Rolling roads measure torque at the wheels then calculate this back through the gearing to a figure produced at the flywheel and then using the above formula calulate the bhp.
Hope this helps.
_____________
5252
So an engine that produces 100lbs/ft of torque at 3000rpm will give 57bhp, if it is still able to produce 100lbs/ft at 6000rpm it will give 114bhp. Rolling roads measure torque at the wheels then calculate this back through the gearing to a figure produced at the flywheel and then using the above formula calulate the bhp.
Hope this helps.
J
jpward
Guest
Yet another usless post of yours :der:stumo said:
noriek2003
New Member
one that runs wasted spark of course :lol:
red reading
Active Member
coil caps have a nasty habit off breaking down on bike's and causing low rpm running issues,on a bike low rpm is the 1000 to 6-8000 rpm and i also remember that the turbo-hayabusa's crowd had problems with them due to spark blow out,but that was at 650+bhp
P
pulsarboby
Guest
most probs with the stick coils on bikes comes through water ingress, dry joints etc.
also due to limited space people tend to force the wiring and coils when changing plugs which can also cause faults to occur due to cracked insulation and spark tracking.
but other than that they very rarely go wrong, not at standard power anyway.
also due to limited space people tend to force the wiring and coils when changing plugs which can also cause faults to occur due to cracked insulation and spark tracking.
but other than that they very rarely go wrong, not at standard power anyway.