On a R34 standard gearbox too??I cant tell you how much safe is.
But I run 931whp (1119hp) on my std R34 GT-R crank.
raced in car for 2 seasons and ran a best of 7.84 @ 184Red R Racing
Yeah, but how long did it last???? My Steel eng is good for 1000bhp, but I use it well within its safety envelope at 720atf and 600atw.
Steve
no its just the option of putting a full counter crank in came along at the end of the season when the engine was being freshened so it was put in instead of the perfectly good stock item.So does that mean it only lasted for 2 years ?
I have had mine for 11 (eng only 4 years old with about 2000 miles a year)
yeah its in another engine now.Ah so the crank was replaced then ?
No, I am still using my standard R33 gearbox for the momentOn a R34 standard gearbox too??