Carbon Fiber Driveshaft
#4
#6
Here is a thread on the Mach 1 registry that compares all 3 types of drive shafts....I have read other threads that claim 6 hp gain from the carbon fiber drive shaft. Not sure if it's worth $600-700, but maybe.
http://www.mach1registry.org/forums/...er+drive+shaft
http://www.mach1registry.org/forums/...er+drive+shaft
#7
Originally Posted by jjtgiants
Here is a thread on the Mach 1 registry that compares all 3 types of drive shafts....I have read other threads that claim 6 hp gain from the carbon fiber drive shaft. Not sure if it's worth $600-700, but maybe.
http://www.mach1registry.org/forums/...er+drive+shaft
http://www.mach1registry.org/forums/...er+drive+shaft
#9
spending 600 bucks on a drive shaft is LUDICROUS. You want 6hp for 600 bucks, pay someone to procure and install some headers for you.
A common aluminum driveshaft is more than sufficient and will yield similar gains in all aspects (as miniscule as they are). Being that proud of 6hp is bizarre and disturbing to me especially when you can have a brand new aluminum model for 1/3 the cost and get 70% of the weight benefit.
When I put my aluminum DS on I noticed exactly zero difference other than I got rid of the driveline vibration that was the reason for replacing the stock steelie in the first place. Dyno runs showed only nominal changes in power output, not enough to even speak about (<5hp/tq). I've swapped to aluminum on both cars and the only difference has been about 7lbs.
A common aluminum driveshaft is more than sufficient and will yield similar gains in all aspects (as miniscule as they are). Being that proud of 6hp is bizarre and disturbing to me especially when you can have a brand new aluminum model for 1/3 the cost and get 70% of the weight benefit.
When I put my aluminum DS on I noticed exactly zero difference other than I got rid of the driveline vibration that was the reason for replacing the stock steelie in the first place. Dyno runs showed only nominal changes in power output, not enough to even speak about (<5hp/tq). I've swapped to aluminum on both cars and the only difference has been about 7lbs.
#14
how about a diff and axle upgrade, or a tranny upgrade to support all that twin turbo power? At least with those you'll be correcting the undersizing of components before they break. Or even some cobra brakes. It looks like you have stock GT binders in there so that'd be my highest priority mod if I were in your shoes.
#16
if you're on a stock diff, then a 31 spline auburn or eaton with moser 31 spline axles is highly recommended to handle the grunt of twin turbos. I'd also be looking seriously at a 3.5" or 4" aluminum drive shaft and a set of torque box reinforcements.
those few things will keep you driving home where the stockers risk making you walk.
those few things will keep you driving home where the stockers risk making you walk.
#19
so one of theses? http://mustangsunlimited.com/itemdy00.asp?T1=M4841A+01
And what about a cistom aluminum driveshaft from PDST
And what about a cistom aluminum driveshaft from PDST
#20
Driveshaft you can get from whereever... the pricing is usually not too far off from one place to another. Figure on 250-350 bucks for a nice 4" balanced shaft. I'd get this one: http://www.mustangtuning.com/96gtand96coa.html
Your existing yoke is more than sufficient. There's no reason to replace it unless it comes with your new DS.
Rear end I would use: http://www.brothersperformance.com/c...roducts_id/461
and
http://www.brothersperformance.com/c...roducts_id/876
Where you get them from is your business but I'd call up MT and ask if they can or will get the parts for you. they don't list them on the site but that means little.
Your existing yoke is more than sufficient. There's no reason to replace it unless it comes with your new DS.
Rear end I would use: http://www.brothersperformance.com/c...roducts_id/461
and
http://www.brothersperformance.com/c...roducts_id/876
Where you get them from is your business but I'd call up MT and ask if they can or will get the parts for you. they don't list them on the site but that means little.
#22
Call up my pals at apex and tell them you want one of their special dual friction kevlar units. They're custom made one at a time but they're the BEST I've ever seen and they hold massive HP without being hard to drive.
What are you doing about your fuel system?
What are you doing about your fuel system?
#25
a focus pump is a good start but you'll need more than that to support twins at more than 8-10lbs of boost.
What static compression ratio are you aiming at? Have you decided on a boost level? Have you gotten upgraded fuel rails? All those things are part and parcel to big boosted hp.
I had considered recommending the true-trac but I've started seeing reports of the worm gears coming unglued. I've never heard of an eaton or auburn blowing outside of absurd use cases so if you would, give some details... I'm curious as hell.
What static compression ratio are you aiming at? Have you decided on a boost level? Have you gotten upgraded fuel rails? All those things are part and parcel to big boosted hp.
I had considered recommending the true-trac but I've started seeing reports of the worm gears coming unglued. I've never heard of an eaton or auburn blowing outside of absurd use cases so if you would, give some details... I'm curious as hell.
#26
The SVT pump is included in the twin turbo kit. Its what they recommend to use. Im only going to run them at 8lbs of boost for the 1st year.
this is the kit I want to run http://www.turbochargedpower.com/96-04%20Mustang.htm
this is the kit I want to run http://www.turbochargedpower.com/96-04%20Mustang.htm
#27
Heres some info, http://forums.modulardepot.com/showt...ghlight=Auburn
http://forums.modulardepot.com/showt...t+differential
I recommend either the Detroit, or get a Ford 31 spline t-lok with the better clutches. Im running that (minus the better clutches) though my auto with 3500 stall and launching with a 100 shot. Soon to be a 150 shot.
http://forums.modulardepot.com/showt...t+differential
I recommend either the Detroit, or get a Ford 31 spline t-lok with the better clutches. Im running that (minus the better clutches) though my auto with 3500 stall and launching with a 100 shot. Soon to be a 150 shot.
#28
I have concerns about several components of that kit. If I were in your shoes, I'd delete their whole suspension package and get the MM and Griggs equivalents. The K-member is almost certainly a rip off of the Griggs design (probably made by UPR or Granatelli both of which suck ding dong), the CC plates shown are not maximum motorsports which are the only ones I'd ever use on a CO conversion, and on and on.
I'd get a griggs K-member (they're about 650 bucks but worth it), MM A-arms (non-offset), MM coil over kit, and MM CC plates. That'll allow everthing to fit (confirm with them before purchasing) and you'll be back in the land of solid reliability from the suspension.
At 8lbs you're still in reasonable power land, so things aren't goiing to be silly. You can nix the fuel rails (you won't need upgrades at that level) and since they seem to provide injectors so you're ok there.
Gotta say though...you're car is going to give me total wood when it's done and built. enjoy it.
I'd get a griggs K-member (they're about 650 bucks but worth it), MM A-arms (non-offset), MM coil over kit, and MM CC plates. That'll allow everthing to fit (confirm with them before purchasing) and you'll be back in the land of solid reliability from the suspension.
At 8lbs you're still in reasonable power land, so things aren't goiing to be silly. You can nix the fuel rails (you won't need upgrades at that level) and since they seem to provide injectors so you're ok there.
Gotta say though...you're car is going to give me total wood when it's done and built. enjoy it.
#29
I already have a suspension kit....do I need another one? And I already have the Caster/Camber Plates by MM.
The k-member looked cheap so I found a different one. I will check out the Griggs one.
I just want everything to be right. I dont want my engine to blow or anything crazy to happen.
The k-member looked cheap so I found a different one. I will check out the Griggs one.
I just want everything to be right. I dont want my engine to blow or anything crazy to happen.
#30
what suspension do you have?
FWIW Bruce Griggs invented the tubular Mustang K-member and his original design is the one they used to fit the kit and the real Griggs model is still a killer piece. Griggs has always had great quality and impeccable engineering. MM's unit is more complicated and probabaly won't fit the turbo or I'd say to use that one.
If you have MM plates already then you're doing quite well so far. You've picked out top quality components so far so I'd be pretty confident. Your engine builder will be the keystone in the whole thing. If the engine isn't built right, it's all gunna go downhill from there. If it's built right, then with the other pieces will doing their job well you should have no worries.
FWIW Bruce Griggs invented the tubular Mustang K-member and his original design is the one they used to fit the kit and the real Griggs model is still a killer piece. Griggs has always had great quality and impeccable engineering. MM's unit is more complicated and probabaly won't fit the turbo or I'd say to use that one.
If you have MM plates already then you're doing quite well so far. You've picked out top quality components so far so I'd be pretty confident. Your engine builder will be the keystone in the whole thing. If the engine isn't built right, it's all gunna go downhill from there. If it's built right, then with the other pieces will doing their job well you should have no worries.