How do i tell if a standard prop is off a manual or an auto is there difference in length?

 

cheers

 

marty

Edited November 16, 201015 yr by Gonzo12c

yes mate, i beleive the auto is shorter? but i could be wrong - I know that they are different in length though.

This might help http://www.300zx.co.uk/forums/attachment.php?attachmentid=52161&stc=1&d=1264016765

http://www.300zx.co.uk/forums/attachment.php?attachmentid=52162&stc=1&d=1264016765

 

Now i know the pics are a comparison auto TT and Manual N/A, the lengths will be the same, but the spline into the gearbox differs between TT and N/A

This might help http://www.300zx.co.uk/forums/attachment.php?attachmentid=52161&stc=1&d=1264016765

http://www.300zx.co.uk/forums/attachment.php?attachmentid=52162&stc=1&d=1264016765

 

Now i know the pics are a comparison auto TT and Manual N/A, the lengths will be the same, but the spline into the gearbox differs between TT and N/A

 

how so? i fitted a tt box to my na prop with no problems! i thought the only difference between na and tt is the flange on the diff.

ahh well, I knew that someone with more knowledge than me would be along to correct me and give you the correct info.

how so? i fitted a tt box to my na prop with no problems! i thought the only difference between na and tt is the flange on the diff.

 

lol i meant the difference is between the auto and manual splines.

Super thanks alot :)

Can someone take some measurements for me please on either manual or auto prop this is the info i have

 

from the front of the centre bearing, where the steel housing/mount starts (on top of the doughnut) to the very front end is approx 53cm there or there abouts

manual TT prop length (spider to spider)

 

1st half... 606mm

2nd half... 508mm

 

auto TT prop length (spider to spider)

 

1st half... 489mm

2nd half... 508mm

 

manual NA prop length (spider to spider)

 

1st half... 606mm

2nd half... 539mm

 

auto NA prop length (spider to spider)

 

1st half... 510mm

2nd half... 539mm

 

distance between yokes

 

NA... 71mm

TT... 80mm

a manual prop will fit into an auto box but, an auto prop will not fit into a manual box without modification

a manual prop will fit into an auto box but, an auto prop will not fit into a manual box without modification

 

I have at the moment an N/A auto. I have a manual front prop piece and a 1 piece manual prop for when i do the conversion.

Looking at the measurements of both the auto and manual prop, the manual prop is longer, so my question is, how can a manual prop fit an auto box?

 

Cheers

Graham

Super cheers :)

I have at the moment an N/A auto. I have a manual front prop piece and a 1 piece manual prop for when i do the conversion.

Looking at the measurements of both the auto and manual prop, the manual prop is longer, so my question is, how can a manual prop fit an auto box?

 

Cheers

Graham

 

i'm on about the splines, not the length ;)