Quote:
Originally Posted by FAT-245
Well, After a bit of research, the 904 Torqeuflite has slightly different Ratios, Could someone explain how these could affect driving with a 3.45:1 Rear end?
BW35 Ratios
1 2.39:1
2 1.45:1
3 1.00:1
R 2.09:1
TF904
1 2.45:1
2 1.45:1
3 1.00:1
R 2.20:1
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Nathan,
Anthony is right the 904 has slightly better first gear acceleration (slightly) but the big difference your gonna feel (ignoring the engine mods) is the different diff ratio - moving from 3.23 to 3.45 is going to give a lot more urge - I mean a lot.
You sure its 3.45 by the way - standard BW diff ratio lower than 3.23 was the 3.55?
Hope you saving up for the petrol mate - better breathing engine - bigger carb, lower diff all equal more fun but also more fuel.
Be nice to her when you get her done and try to learn about some throttle control through that big size 15 of yours - she's going to be fun but you are going to be temptedto push real hard!