LS6BEAST

2007 RCSB NNBS. Its better that it happend on the Dyno then on the street.

dirt track racer 81

iTrader: (45)

Some one needs to make a sticky saying NEVER dyno in 3rd gear with stock driveshaft!!

2007chevy5.3l

iTrader: (21)

Damnn... Better stop takin mine up to 125mph then

Parke10

iTrader: (5)

D_reks53 went 167 on the dyno on a stock shaft.

Sc00by

I have seen this alot but Im not clear on the driveshaft issue. Are these driveshafts the one piece or two piece shafts. My 2wd ECSB has a two piece and with my future mods I don't want to pick it up in pieces. I have heard of several people having no problems what so ever but I never know what shaft they have. Please if anyone can clarify that would be a huge help for us all i would imagine.

JAVI05

mucho power!!! looks like a coke can crumbled up..

OutOfLineKid

Same Here If ya know what brand or type of aftermarket driveshaft can handle lots of power let us know Thanks.

Coban

iTrader: (14)

One piece have 99% of the problems, but if you have a one piece, it doesn't automatically mean you are going to have a problem. Make sense?

Generally speaking, the 2 piece steel are holding up fine. I'm sure there have been exceptions to that too though.

Parke10

iTrader: (5)

I thought i was the complete opposite of that ? now im all confused lol

08Chevy

iTrader: (2)

Holy ****.