F13 OR F15 box

[Anonymous]

ive been talkin to courtenay turbos and i said which was the best box for my 1.4 sr he said the F15c/r box would u say this is true cause ive bin told the F13c/r box wat do u lot think also will the f15 box fit straigh in my sr or will i need to mod somin so does any1 no or have a f15c/r box for sale if so giv us a buzz cheers

[Anonymous]

I wouldnt have a clue, but Courtney are the "specialists"!

[Anonymous]

How much didi that info cost from courtenay ?50 LOL. They might be the specialists but they don't half know how to charge.

B-) "and a Persian Rug" B-)

[Anonymous]

CAR TYPE

TYPE
1st
2nd
3rd
4th
5th
Final Drive


Standard 1.3/1.4

Economy
3.55:1
1.96:1
1.30:1
0.89:1
0.71:1
3.94:1


Nova SRi / GTE / GSi

Close Ratio
3.55:1
2.14:1
1.43:1
1.12:1
0.89:1
3.74:1


Corsa GSi

Close Ratio
3.73:1
2.13:1
1.41:1
1.12:1
0.89:1
3.74:1


Corsa SRi

Close Ratio
3.55:1
2.14:1
1.43:1
1.12:1
0.89:1
3.94:1



F15 is a corsa sri one

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[Anonymous]

Is it possible to swap the final drive from my 1.2box with my gte box to give the effect as the corsa box or am i talking arse?

[Anonymous]

I have fitted a 1200 astra diff and crown wheel in a 1300 box, it went like stink, I think you can do it, or get a diff from an astra van f13 box I think there about 4.7:1 ! :)

"Theres something missing, I'm not all there, Theres something missing".

[Anonymous]

My f13CR box is slowly on the way out of my Nova GSi, did Courtenay tell you how much they could supply and fit the F15CR? (Saves me a phone call)

Cheers, Ben.

[Anonymous]

i heard that a f15cr is out of the diesels and wont fit my 1.4sr cause its a different bell housing of somin, also i heard that a f13 dont fit im sure it does though has any one put any off these boxes in the 14,1.3 sr and did it make much difference cheers