Ok I posted this on another forum and I thought I would get some of your opinions also. I'm pulling the trigger on 4.10s and aluminun driveshaft this week and was wanting some opinions on the best place to buy from. I am looking for the Ford Racing 4.10s and the Spydershaft driveshaft. All input is appreciated.

 

www.lethalperformance.com

That should do it.

 

I have 4.0 and the Spyder DS, all I can say is AWESOME !! Clunk is gone, the engine revs up quicker, the car lost 50 pounds. all Pluses....
I dought mine direct from Ron at Spydershaft (he lives 1 hour from me)

 

I have exactly what you are lookin at. It's good times.

 

Go for it I have the Spydershaft and works great as does the Coast D/S

 

Well just ordered up all the stuff so hopefully it will be here by the end of the week. I'm hoping to have it installed by the end of the next week. I'm expecting for it to make a really big difference in the car.

 

You should be a pretty happy camper in a week or so!!!!!!!! I have the Sypdieshaft and think it is a great mod.
Scott

 

OK well I couldn't wait so I had everything shipped overnight and had it all installed Thursday. All I can say is this is the way Ford should have built it. Everything turned out perfect no vibration or gear whine. Now I just wish I had time to get ti to the track now.

 

Good deal! That's a nice combo ~