Would fitting an F28 to an XE be beneficial other than being stronger than an F20?
Been reading some info on the F28 and found the usual 2wd conversion info and the final drive ratio etc, What are all the gear ratio's for this box?
The final drive ratio's the same as the F16cr box as fitted to my 8v SRi, right? Seem's strange to me!
Final Drive ratio's......
F16cr = 3.72:1
F20 = 3.55:1
F28 = 3.72:1
Anyone got all the ratio's for the F16/F20
So which way would u go with the Final drive to improve it, if possible or even worth it?
Is the Final drive from the F25 (3.82:1) better than the final drive in the F28?
Is it true the F25 fitted to the Vectra ST200 has an LSD fitted as standard? Are the F25 internal's interchangable with the F28 like the F16/F20.