Non turbo crank how much is it good for?

[xippman]

Non turbo crank how much is it good for?
what horse power can it handle and will it last in the low 12

 

[Red Regal T]

Do a search, but I would offer a YES.

 

[sixgun86gn]

I ran a NA crank consistently to low 11s for 2 years and it is still going strong in another GN now.

 

[Ormand]

Might try the "search" function. This has been discussed, more than once or twice. The turbo crank has rolled fillets for increased FATIGUE resistance, not to increase the horsepower capacity. Either crank will support a lot of power, just that the turbo crank will live longer. And there's no easy to way to answer "how much longer", because any way you cut it, the answer will always be "it depends".

 

[mygrain]

J Banning has a non turbo crank and hyper psitons in his car. I believe he has run a best time of 10.62 with it, and at least 200 track passes.