| Mpower318 |
12-12-2018 11:41 PM |
Quote:
Originally Posted by Hadalet
(Post 3157226)
I purchased an aluminum driveshaft from Mpower318 one month ago for $300. I didnt get a chance to install it for 2 weeks. When I did, it vibrated badly above 70mph. I assumed I installed it incorrectly (even though it's pretty hard to screw up a drive shaft install!) and went about trying a different position. The yoke on the front is channeled, so it only goes in 1 way. There are 4 bolts on the rear so I tried 4 different positions, but it always vibrated badly above 70mph. Frustrated, I took it to a local shop and they confirmed that it's not straight. I contacted Mpower318 and this was his reply:
"Sir...i had no problem when i had it on my car...i didn't understand why u say is not straight... This is a good drive shaft when i sold it to u...now it is in yours hands and on your car after so many days...how you want me to be response to it after it was on your car sir? Sorry sir...the only thing i can do is help you contract the company who sold it to me..."
Bullshit...
DON'T LET IT HAPPEN TO YOU!!
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sir, I felt really sorry that your drive shaft is bent, first of all, I didn't sell you a bent shaft as I said: it was perfectly straight when I had it on my frs. I didn't know how you installed, but uneven torque on the bolts or other aspects can also cause damage to your shaft under hard acceleration. should take it to a shop the first time....sir, i don't want to see you with all this hate, but I swear to god that I did not sell you a bent shaft.....please ... this type of shaft is made out of aluminum sir, I highly recommend to use a torque wrench to evenly torque all the bolts sir....i never tracked, never launched or any hard acceleration, the reason why I sold the frs is because I am getting tired of keep shifting gearing ( i had a stick shift, i didn't know the gears ratio was so close), now sir, if you want to I can e-mail ft86speedfactory where I bought the shaft from and see if they can do anything about it?
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