View Full Version : CR box
E16SE.. i'm presuming i need an F13CR ?
Any noticeable affect on acceleration ? Should i change the final drive ?
Is going to be used on Track alot !
"should" have an F13 cr on it... but its been known to not have them.
for track use on a 1.6 carbed it seems that F13CR + 4.18 FD is the perfect cheap combo. can still get 125mph is top end which is fine for most tracks
When i checked there was no sign of a CR stamp on the box !
Thanks for the info :-D
It will probably have f13 on the top under the selector fork.
The cr bit is stamped on the end of the box, on the edge underneath the end cover.
Yer i looked there, but no CR stamp. However, the box feels quite close.
About7k, it'l only just hit around 56mph in second.
Yeah thats definently cr.
My f15, 3.74fd, cr box is about that sort of speed at 7k.
I assure you the stamp will be there, might need a wire wheel on a drill to see it tho, the stamp fills with dirt/grit and becomes invisible,Lol.
SRI crazy
30-04-07, 06:36 PM
wire brush the end of the box below the end plate and itl tell you wat diff is in the box easiest way to finf out lol
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