have you considered eliminating the dual mass completely and perhaps using a fidanza 194541 aluminum flywheel for an srt4 combined with what ever disc and plate combo that will work with the ma5 splines?Yes...using the 4 cylinder s10 clutch....there are many aftermarket clutch kits available for it as well...though right now I am just running a stockish one without any slip as of yet...most likely I will need a stage 2 by the time I am done..luckily my local clutch shop can build me whatever I need for a good price. I plan on changing out the clutch once I do something about the flywheel. I do have another tranny swap I have on the back burner for the 2.4l that would allow the use of a stock srt-4 clutch...that one will use a Ford T5 trans and a modified fwd neon bell along with an adapter plate...this would allow the use of stock neon clutch components(except for the clutch disc itself which would need to be splined for the t5). The t5 is also a lighter trans by about 50lbs....however it will be harder getting it working and requires more custom fab than this swap.
Great thread wicked'.... and the reason I tripped over "turbo dodge"(found this place while googling rwd trans options for the 2.4), so thanx for drawing me in :thumb:
from what I'm reading, I'm really liking this option thus far....especially given how similarly geared it is to the T850 in the srt4... as I'm planning on using a stock srt4 pcm to run things on my intended project since I have my old srt4's original kicking around somewhere amid my piles of random car parts.... not that the pcm cares too much about that similarity lol, but my old retro brain loves the trivial fact that the ratio in 3rd is identical :ninja:
850 / ma5
1st 3.65 / 3.75
2nd 2.05 / 2.26
3rd 1.37 / 1.37
4th 0.97 / 1.00
5th 0.76 / 0.73
as per this....
have you considered eliminating the dual mass completely and perhaps using a fidanza 194541 aluminum flywheel for an srt4 combined with what ever disc and plate combo that will work with the ma5 splines?
Doesnt matter how much it costs or how light it is, being thinner than the liberty dual mass unit means you risk not getting full spline engagement...how long will the input shaft last in a situation like that?(at best it will be the clutch disc hub that gets destroyed instead of the input shaft itself) Especially under high torque. The problem is the DEPTH of the liberty bellhousing, its deeper that the MA5 input shaft is long, a possible solution is to use a NV1500 input shaft but I dont know if it will fit the MA5 tranny, my guess is no...though if it does it would allow the use of a Chysler clutch and PP, which would mean a different hydraulic TOB spacer..esentially an entire different setup than what I know will work.No...the only correct solution is to call Fidanza and have them make a flywheel just for this application, it would also allow for use of the chevy alignment dowel pattern(to use the chevy PP, I had to remove the liberty alignment dowels because the pattern didnt match the chevy PP, not a big deal, just harder to align is all.Just to let u know.....the ACT lightened flywheel is just under $350 and although it only has a 9 11/16" diameter clutch disc contact surface.....I bet that with the proper Pressure plate and disc combo it will hold well over 600 and trq.
2000 Dodge Dakota Club cab
05 SRT-4 (2.5L stroked) GT45 turbo'd engine ^^^ACT pro lite flywheel and H.D.weighted PP
2.8L Colorado 5spd gearbox w/ 2.4L liberty bell
custom Kevlar/Carbon and metalic solid hub reinforced & unsprung clutch disc.
dakota 3.9L V6 rear end (seeking 3.9/ 4.11 internals)....
Gen 2 SRT 10 Viper wheels
Slammed, Cnotched, tubed-n-tucked, SRT8 Brembo 4pot Calipers up front, looking for R/T rear disc brakes conv. 2" drop spindles and Bell Tech sways with 4 link ladders and full body coilovers......
580hp 611 ft. Lbs. Torque. Mopar on Codine-O.G.girlscout cookies and 100%pure uncut columbian coca.......#STEROIDS+DOPE!
That seems high for even a 1 off piece. They could basically copy all the dimensions from the jeep dual mass other than the mounting dowls for the different clutch setup. I'm gonna have to see who makes 1 off flywheels and such I don't like the idea of dual mass under the stress I plan on putting it thru.Back when I first did the swap, I called Fidanza about a custom aluminum flywheel, they quoted me a price of $1500 when they had time, which wasnt to be for months. Obviously that was both too slow and out of budget for me, so I never pursued it further.