cvh gearbox question
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cvh gearbox question
basically i have blown second gear up in my gear box have atb diff in it so am gonna rebuild it now i have taken it apart and need to replace second gear cog and the late shaft anyone know how much these two parts will cost me and where to get them.I can get an xr3i box for fifty quid and was gonna buy it and take the two parts i need out of that as it is a cheap option but dont know if it will fit im pretty shore it will as all the bearings ect in my box are fine anyone done this or know if it can be done any help appreciated thanks
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basically i have blown second gear up in my gear box have atb diff in it so am gonna rebuild it now i have taken it apart and need to replace second gear cog and the late shaft anyone know how much these two parts will cost me and where to get them.I can get an xr3i box for fifty quid and was gonna buy it and take the two parts i need out of that as it is a cheap option but dont know if it will fit im pretty shore it will as all the bearings ect in my box are fine anyone done this or know if it can be done any help appreciated thanks
#4
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IME The ATB is too harsh for a BC box albeit a very nice diff, a viscous unit is a little more suited to such a weak box.
I sold mine and bought a Puma Racing LSD and although not quite as good as the ATB I wont be changing box's every 10mins lol
Something to consider when you repair yours...
I sold mine and bought a Puma Racing LSD and although not quite as good as the ATB I wont be changing box's every 10mins lol
Something to consider when you repair yours...
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Ok, as said above, not that easy. You will need to know the ratios you are going to need. What I suggest is you count all the teeth on the gears and layshaft ( keep the numbers as pairs of gears ) then get back to us. I have a mountain of stuff so should have something kicking around.
from imput splines down
1---12 teeth
2---13 teeth
3---26 teeth(this is the gear that is stipped all its teeth)
4---34 teeth
5---41 teeth
and the gear witch i think is second gear as thats the one i lost has 53 teeth i was not to shore when you said (keep the numbers as pairs of gears )so hope the information i have given u is what u need as this is the first time i have ever got into geartboxs thanks
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hi thanks know i have counted the teeth on the laye shaft they are
from imput splines down
1---12 teeth
2---13 teeth
3---26 teeth(this is the gear that is stipped all its teeth)
4---34 teeth
5---41 teeth
and the gear witch i think is second gear as thats the one i lost has 53 teeth i was not to shore when you said (keep the numbers as pairs of gears )so hope the information i have given u is what u need as this is the first time i have ever got into geartboxs thanks
from imput splines down
1---12 teeth
2---13 teeth
3---26 teeth(this is the gear that is stipped all its teeth)
4---34 teeth
5---41 teeth
and the gear witch i think is second gear as thats the one i lost has 53 teeth i was not to shore when you said (keep the numbers as pairs of gears )so hope the information i have given u is what u need as this is the first time i have ever got into geartboxs thanks
Although we now know the ratio for 2nd is 53 divided by 26= 2.03:1
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hi thanks know i have counted the teeth on the laye shaft they are
from imput splines down
1---12 teeth
2---13 teeth
3---26 teeth(this is the gear that is stipped all its teeth)
4---34 teeth
5---41 teeth
and the gear witch i think is second gear as thats the one i lost has 53 teeth i was not to shore when you said (keep the numbers as pairs of gears )so hope the information i have given u is what u need as this is the first time i have ever got into geartboxs thanks
from imput splines down
1---12 teeth
2---13 teeth
3---26 teeth(this is the gear that is stipped all its teeth)
4---34 teeth
5---41 teeth
and the gear witch i think is second gear as thats the one i lost has 53 teeth i was not to shore when you said (keep the numbers as pairs of gears )so hope the information i have given u is what u need as this is the first time i have ever got into geartboxs thanks
1---12 teeth
2---26 teeth(this is the gear that is stipped all its teeth)
3---34 teeth
4---41 teeth
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first gear ---43 teeth
second gear---53 teeth
third gear---45 teeth
forth---39 teeth
sorry got a bit confused hope thats better thanks
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i have a stripped rst gearbox at work, if you need any parts. also i have a for sale thread, the diff has sold but i still have the gears and layshaft.
https://passionford.com/forum/ford-r...box-parts.html
https://passionford.com/forum/ford-r...box-parts.html
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i bought this box about three years ago from the gearbox man or bernie boxs i think. so by the look of what your saying it has not got the right gears in it or i have not calculated something write i dont know about these gear raitos so looking at what i ve got is it bad or good i paid 1000 pound for this cash with the atb diff in it as i blew 3 gearboxs in 6 months and up till know it has been great untill i run it on my 1800 high comp lump and then it blew second gear had the car on the rollers and it made 212bhp and 260flb at 10psi on a standard t3 and got a xr2 box in at the minit and its already makin noise so want to get a good box in asap
#17
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If its a Bernie box then it will have whatever ratio's specified at the time of building it, if you asked for stock RST ones then that it what you would of got I would think
The CTS box's are no different to a normal BC box at the end of the day it's only the bearings that are bigger, everything else is still just as weak, unless you got the Stage 2+ which is shot peened of course, but that would be around £1500.
The CTS box's are no different to a normal BC box at the end of the day it's only the bearings that are bigger, everything else is still just as weak, unless you got the Stage 2+ which is shot peened of course, but that would be around £1500.
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i bought this box about three years ago from the gearbox man or bernie boxs i think. so by the look of what your saying it has not got the right gears in it or i have not calculated something write i dont know about these gear raitos so looking at what i ve got is it bad or good i paid 1000 pound for this cash with the atb diff in it as i blew 3 gearboxs in 6 months and up till know it has been great untill i run it on my 1800 high comp lump and then it blew second gear had the car on the rollers and it made 212bhp and 260flb at 10psi on a standard t3 and got a xr2 box in at the minit and its already makin noise so want to get a good box in asap
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i bought this box about three years ago from the gearbox man or bernie boxs i think. so by the look of what your saying it has not got the right gears in it or i have not calculated something write i dont know about these gear raitos so looking at what i ve got is it bad or good i paid 1000 pound for this cash with the atb diff in it as i blew 3 gearboxs in 6 months and up till know it has been great untill i run it on my 1800 high comp lump and then it blew second gear had the car on the rollers and it made 212bhp and 260flb at 10psi on a standard t3 and got a xr2 box in at the minit and its already makin noise so want to get a good box in asap
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it does go well no lag and just pulls like a train spec is
1800 hich comp bottem end
stage 3 rst head
std t3 turbo
full front mount intercooler
bajo chip
xr3i mfi inletmanifold
285t2 cam veirner timed
would put up my power graph but dont know how but its in the next performance or fast ford at a rolling road shoot out
1800 hich comp bottem end
stage 3 rst head
std t3 turbo
full front mount intercooler
bajo chip
xr3i mfi inletmanifold
285t2 cam veirner timed
would put up my power graph but dont know how but its in the next performance or fast ford at a rolling road shoot out
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If its a Bernie box then it will have whatever ratio's specified at the time of building it, if you asked for stock RST ones then that it what you would of got I would think
The CTS box's are no different to a normal BC box at the end of the day it's only the bearings that are bigger, everything else is still just as weak, unless you got the Stage 2+ which is shot peened of course, but that would be around £1500.
The CTS box's are no different to a normal BC box at the end of the day it's only the bearings that are bigger, everything else is still just as weak, unless you got the Stage 2+ which is shot peened of course, but that would be around £1500.
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