LOL, mervinbob, how exactly do you know that?????
try this link...i can't get the link on here to work is it just my computer? is there anouther link on the how to? built several c-6 's but never rollerized one.
i haven't bought anything yet but i need to go back to an automatic with my car thats receiving a 521 scj-a stroker from my tko600 manual trans.Stay away from the TCI unit. Either Franks or a Broader unit.
This is what I do aC-6 build and it seems to give good durability
- Low /reverse Clutch
- piston use the old style with the 24 return springs and the check ball , locate check ball at 12 o'clock (these springs have a free length of 1.070" as opposed to the high/reverse free length of 1.400"
- fibre's & steels , I prefer red alto's and kolenes but the stock clutches hold up well, If your trans has a waveplate discard it . I like to have a min of 5 fibres and steels set at .060 clearance ( .012 per fibre and steel) . the pressure plate may need a step machined in the out edge twice as thick as the snapring to aid in installation of the snapring, use a magnet base dail indicator mounted to the rear sprag race to check clearance- air check
- rear planetary hub use the one with the 1" long splines
- rear planetary- preferred is a 4 pinion
- Forward clutch - prefer red alto's and kolenes,and use the new style drum (new style has a wave plate, 5 & 5 here plus the wave plate .040-.050 clearance, the pressure may need a step machined in it for the snapring or you can use a second internal pressure plate as the outer , make sure you have the right forward ringgear assemble . the new style drum has a .400 deep torrington pocket were as the old style only had a .330 deep pocket and the ringgear asembles are different the new style has longer splines on the outside and the hub is different also. a missmatch of parts here will raise havoc with end play , the planetary's are the same 3 pinion, the reason for using the wave in the forward is that with racing line pressures and no waveplate it tends to snap the end of the drum off at the snapring groove after a period of time .In my max effort trannies I leave out the wave and contend with the drum breaking if and when it happens , ussally I just put an new drum in each year
2nd gear - "R" servo and an "E" lever and the toughest spring I have , Band I been getting good service out of the 2 1/2 " flex band kevlar lined
- High/reverse drum , 5 clutch drum preferred, but the stock 3 clutch drum can give good service if modified by cutting a new snap ring groove . there is 2 alternatives here depending on which drum you have as some drums have a longer spline than others the ones with the long spline an new 1/8" groove is to be machined in the drum at .565 from the bottom of the original to the top of the new groove this will allow you to use one of the stock selective snap rings to achieve a clearance of of .012 - .013 per fibre & steel and using alto pt# 026757HP kit you can install 6 fibre's and 6 steels witha clearance of .072-.078 (note Alto's recommended clearance with this kit is way to tight) with the shorter splined drum you machine a new snap ring 11/8" groove in at .400 up from 5the bottom of the original groove to the top of the new groove and then step cut the pressure plate approx .165 " to allow snap ring installation and removal. With this mod the drum will hold 5 x 5 standard red alto's and kolene steels . another drum mod to do is drill a series of 1/8" holes into the perimeter of the drum in a zig-zag pattern were the steels engage in the drum , this ads in letting the oil out of the drum a cools the clutches by letting more oil flow through between the clutches , also fill all spring pockets in the piston with springs.
-pump sealing rings , get and use teflon sealing rings as they last a lot longer than the cast rings and they do not wear the drum
- set trans end play at .020-.045"
- and adjust the band , tighten to 120 inlbs and back of 1 1/2 turns and tighten lock nut
any Questions email me at [email protected] or call 403-793-5412
Link to rollerizing a c6 http://460ford.com/viewtopic.php?t=8558&sid=393341777e7d9a6bd7958594ececc708
http://www.460ford.com/forum/showthread.php?t=163302&highlight=servoAny specs on this spring and where can I get one?
All depends on what you want to do with the car , how much power etc whether you stay auto shifts or go manual .What would be different for a street or with an auto VB? Also I found a 5 disc forward drum. How do I know what piston it takes and what bevel spring should I use?