Top end let go on my z24 and I am in the middle of trying to strip it down to try to find the problem. Im stuck, anyone know what size the bolt is on the crank pulley, I do not have a socket in my set that is large enough so I am only guessing at 26mm. Anyone know? Might save me a few trips to the store.
Thanks


95 z24 2.4 quad 4
95 Cadillac STS w/ 360 whp N*
04 Yamaha FZ1

is it the LD2 motor? Original for the 95 Z24?




PRND321 Till I DIE
Old Motor: 160whp & 152ft/lbs, 1/4 Mile 15.4 @88.2
M45 + LD9 + 4T40-E, GO GO GO

I guess I did not even notice that my signature was wrong. Its stock 95 with 2.3 motor. I had 2.4 listed in my sig.


95 z24 2.3 quad 4
95 Cadillac STS w/ 360 whp N*
04 Yamaha FZ1

I have it somewhere, just can not find it still.





PRND321 Till I DIE
Old Motor: 160whp & 152ft/lbs, 1/4 Mile 15.4 @88.2
M45 + LD9 + 4T40-E, GO GO GO

Thanks for looking! Still have not had the chance to go back to it with the weather the way its been.


95 z24 2.3 quad 4
95 Cadillac STS w/ 360 whp N*
04 Yamaha FZ1

for some reason 27mm comes to mind, but let me check tomorrow and get you a correct answer



-- MyZcar

That would be great. Plan on going back to it thurs. I have a BA adjustable wrench, just dont want to strip the bolt if I can avoid it. Thanks


95 z24 2.3 quad 4
95 Cadillac STS w/ 360 whp N*
04 Yamaha FZ1

1 1/16" or 27mm will work. Use an impact. Makes life so much easier.


2001 Olds Alero (LD9)
650 whp / 543 ft-lb
@turboalero

Thanks!


95 z24 2.3 quad 4
95 Cadillac STS w/ 360 whp N*
04 Yamaha FZ1

yep it is 27mm.



PRND321 Till I DIE
Old Motor: 160whp & 152ft/lbs, 1/4 Mile 15.4 @88.2
M45 + LD9 + 4T40-E, GO GO GO