Shaftmasters?

[GTJT2010]

thanks, might be next upgrade, question, do it yourself or spend the 120 to install? i'm not the best, but i have pulled my own valve covers, painted torqued them back, did my own hid's, cai and mufflers

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[brunobluto]

Originally Posted by East87

Anyone with 4.10's have the Shaftmasters d/s?

If so, any issues with vibrations, noise, or really bad stuff near 100-115mph?

I have 4.30s and the 4" ds. I think its the best mod i've done besides gears. No noise, vibrations or anything at any speed. The old 2 piece ds had so much slop, i had the notorious clunking sound just about every time i depressed the clutch. The Shaftmasters ds completely eliminated that. The whole driveline is so much tighter now, much better.