cwodjoyce 13 Report post Posted November 6, 2015 My FMX has bit the dust. I have always wanted a stick and am thinking about switching to a T5 instead of going with an AOD. Any thoughts or ideas? Quote Share this post Link to post Share on other sites
Rsmach1 71 Report post Posted November 6, 2015 There are kits available, check out http://www.moderndriveline.com/ Quote Share this post Link to post Share on other sites
Rsanter 152 Report post Posted November 6, 2015 Not a hard swap. I have done several,of them and there are a couple ways to do that swap. One is to use the early bell housing and an adapter between the bell and trans. The other way is to use the late bell housing and then you have the option of conversion to a cable linkage, conversion of the bell housing to use original type of linkage. Or you can convert to a hydrolic clutch. It's a good swap and not that hard to do. If you want to talk about doing the conversion you can always call me Bob 1 cwodjoyce reacted to this Quote Share this post Link to post Share on other sites
Footcutter11 23 Report post Posted November 6, 2015 I did it, and it was real easy. Just be aware that you may need a new starter, depending on the flywheel you get. I got a Ford Racing flywheel, and it takes an automatic starter. The difference, is the starter offset. I also got my T5 from http://www.ebay.com/sch/mpsautosalvage/m.html I have hammered it with my twin turbo 427, and it still works great! Good luck. Quote Share this post Link to post Share on other sites
SM69Mach 68 Report post Posted November 6, 2015 I used Modern Driveline for my 5 speed swap as well. They were very knowledgeable and had everything I needed. I would recommend not only looking and your current motor but any future motor plans and buy the proper transmission to be ready for any upgrades. Save you some time and money later on. I am glad I made the switch as the car has been a blast to drive (when its not been in the shop for other issues). Quote Share this post Link to post Share on other sites
cavboy78 28 Report post Posted November 6, 2015 x6 on modern driveline. I would also research and decide whether you want a clutch cable or hydraulic. I went clutch cable and have had no issues. Quote Share this post Link to post Share on other sites
cwodjoyce 13 Report post Posted November 7, 2015 Thanks Guys, Bob I will message you. My motor is pretty much done, 393 stroked- roller cam Quote Share this post Link to post Share on other sites
cwodjoyce 13 Report post Posted November 9, 2015 Ok so I have looked at the kits. My motor was calculated to make 400/400, or so the builder told me. A T5 is limited to 360ft# and warranty at 330. A TKO is 600 ft# but a grand more. I am not planning to do anything else to the motor, but would rather have more beef than not enough. Any comments? Quote Share this post Link to post Share on other sites
cwodjoyce 13 Report post Posted November 9, 2015 My motor,393 stroker, comp cams retro roller 35-425-8 .513(282).526(289). victor jr heads 70 cc using NGK 7373 v power plugs and msd mechanical distributor (factory installed spring set up) 10:1 compression. Holley 750 DP (set up from the factory) Quote Share this post Link to post Share on other sites
rwcstang 204 Report post Posted November 10, 2015 ur setup is almost the same as mine, but having that said, having a stroker motor behind any t5, including a t5z is a sensitive topic, some say they will break, some say no and others say upgrade to a TKO. I was going to go with a t5z at one point, from what re-searched (okay, i googled it) if ur on streets tires and not power shifting and you have a good clutch i think it will hold up fine, but since its a stroker, I rather put something behind it where I know I don't have to worry about it when I'm Shifting like Dominic torreto on the streets lol. I suggest going with a TKO600. Yes, it cost's more but I never herd of anyone breaking their TKO's on this forum. 1 cwodjoyce reacted to this Quote Share this post Link to post Share on other sites
Rsmach1 71 Report post Posted November 10, 2015 X2 TKO600 I've heard of quite a few running a T5 with hp/tq like yours and more. But I've also heard of problems with it too. If it were me the piece of mind is well worth the extra $. Quote Share this post Link to post Share on other sites
cwodjoyce 13 Report post Posted November 10, 2015 Ok , so anyone with a 5 speed that would have put a 6 speed in, in hind site? Quote Share this post Link to post Share on other sites
SM69Mach 68 Report post Posted November 10, 2015 X3 for the TKO600. I would bet you could probably get the T5 to last for some time, but the one time it doesn't hold up, your out to replace or upgrade then. Make sure to get a good shifter too. IMO, those make a world of difference for the longevity of a transmission. On the 6 speed upgrade. Those are very big transmissions. I think more times then not modification is needed to the tunnel for it to fit. I think I remember someone on here doing a swap and not having to do major tunnel work, but that may just have to do with the car and factory tolerances. Quote Share this post Link to post Share on other sites
Footcutter11 23 Report post Posted November 10, 2015 ur setup is almost the same as mine, but having that said, having a stroker motor behind any t5, including a t5z is a sensitive topic, some say they will break, some say no and others say upgrade to a TKO. I was going to go with a t5z at one point, from what re-searched (okay, i googled it) if ur on streets tires and not power shifting and you have a good clutch i think it will hold up fine, but since its a stroker, I rather put something behind it where I know I don't have to worry about it when I'm Shifting like Dominic torreto on the streets lol. I suggest going with a TKO600. Yes, it cost's more but I never herd of anyone breaking their TKO's on this forum. Exactly right on the T5. I have an upgraded T5, and I don't power shift, or dump the clutch. It is holding up nicely. 9" tires in the rear help as the fuse, as they break loose if too much torque is applied. With that said, my long term goals include a TKO600, and 12" tires. Quote Share this post Link to post Share on other sites
cwodjoyce 13 Report post Posted November 10, 2015 Cool, Thanks for the responses. TKO 5 speed it is. 1 Footcutter11 reacted to this Quote Share this post Link to post Share on other sites
rwcstang 204 Report post Posted November 10, 2015 Cool, Thanks for the responses. TKO 5 speed it is. now there's another topic you need to ask: do you want close ratio or wide ratio? lol Quote Share this post Link to post Share on other sites
cavboy78 28 Report post Posted November 11, 2015 man, my engine makes about 430/430 and not only do i have a t-5, but i also have an 8" rear end...just waiting for the mushroom cloud... Quote Share this post Link to post Share on other sites
rwcstang 204 Report post Posted November 11, 2015 You and I are in the same boat, Im almost putting out the same specs as you, I have a 392, built c4 with a stock 8 and it handles just fine, the tires break loose before they can hook. I read that 8's can take the punishment just as long as your not putting out more than 500hp and not on slicks or sticky street tires. for me, I will most likely go with a 8" builder from Ebay that builds the 8 that can handle major hp/tq, I believe some users on here have bought from him, so maybe they can chime in, i just need to look into what axels i need I am debating between strange and currie at the moment. if you have a t5, you have the option of going with astro or gforce internals, but it'll cost you though, but with that amount of money your going to put in if you go with building a t5, ur better off just purchasing a TKO. Quote Share this post Link to post Share on other sites
cavboy78 28 Report post Posted November 12, 2015 rwcstang, tj1141 is is handle on eBay, i think. He built my 8" and it's been solid for a few years now...great guy to work with too. i figured I will drive everything until it breaks and then replace it. That was several years ago... Quote Share this post Link to post Share on other sites
rwcstang 204 Report post Posted November 12, 2015 @ Cav- yep, thats the guy. you should be fine just buy a set of nice axles and you should be good. Quote Share this post Link to post Share on other sites
cwodjoyce 13 Report post Posted November 12, 2015 I have been working with Jeff from driveline for the past few days, what a pleasure to do business with. I am ordering my kit tomorrow and cant wait to get it in! Quote Share this post Link to post Share on other sites
Max Power 74 Report post Posted November 13, 2015 You and I are in the same boat, Im almost putting out the same specs as you, I have a 392, built c4 with a stock 8 and it handles just fine, the tires break loose before they can hook. I read that 8's can take the punishment just as long as your not putting out more than 500hp and not on slicks or sticky street tires. for me, I will most likely go with a 8" builder from Ebay that builds the 8 that can handle major hp/tq, I believe some users on here have bought from him, so maybe they can chime in, i just need to look into what axels i need I am debating between strange and currie at the moment. if you have a t5, you have the option of going with astro or gforce internals, but it'll cost you though, but with that amount of money your going to put in if you go with building a t5, ur better off just purchasing a TKO. That's interesting advice. You provide in detail why spending a bunch of money on a lesser 8" diff works for you, then tell the OP to go for the higher rated TKO. Kind of conflicting logic, no? I would tell the OP to get the TKO, but I would also suggest to you to get a 9" and spend the money on that. If you get a 31 spline unit, you won't even have to spend any money on new axles. While your 8" may hold up, especially when tires are your fusible link, if you are on the front end of spending money, I would easily go 9" over 8" any day. 8" diffs are stop gap for your horsepower specs, and suitable depending on tires and goals, and savings, of course. But if you are planning on spending real money, start with the best platform you can. Just one guy's opinion, of course.... Quote Share this post Link to post Share on other sites
rwcstang 204 Report post Posted November 13, 2015 That's interesting advice. You provide in detail why spending a bunch of money on a lesser 8" diff works for you, then tell the OP to go for the higher rated TKO. Kind of conflicting logic, no? I would tell the OP to get the TKO, but I would also suggest to you to get a 9" and spend the money on that. If you get a 31 spline unit, you won't even have to spend any money on new axles. While your 8" may hold up, especially when tires are your fusible link, if you are on the front end of spending money, I would easily go 9" over 8" any day. 8" diffs are stop gap for your horsepower specs, and suitable depending on tires and goals, and savings, of course. But if you are planning on spending real money, start with the best platform you can. Just one guy's opinion, of course.... True, but not many ppl can afford to buy/build a 9" and a TKO at the same time, like myself. So if he has a budget in mind then stick with what you got until it breaks or until you save up for the upgrade. Quote Share this post Link to post Share on other sites
Max Power 74 Report post Posted November 13, 2015 True, but not many ppl can afford to buy/build a 9" and a TKO at the same time, like myself. So if he has a budget in mind then stick with what you got until it breaks or until you save up for the upgrade. Well, that's an assumption, but not unfair. If you are getting by on an 8", just continue getting by until you can afford the 9" and the TKO is paid off. Point being, it doesn't make much sense throwing money at an 8" when you could be throwing it at a 9", regardless of timing or budget. Quote Share this post Link to post Share on other sites
Rsmach1 71 Report post Posted November 13, 2015 I have to agree with Max Power's thoughts on this one. Quote Share this post Link to post Share on other sites