Mazda Rotary Club

Cars by Model Type => 2nd generation RX-7's => Topic started by: KrisD1 on March 19, 2011, 06:35:38 PM

Title: fc T2 s5 diff
Post by: KrisD1 on March 19, 2011, 06:35:38 PM
Does a s5 T2 vert and coupe have different diff\'s?
My fc3s and fc3c are from 89 and I drifted my vert yesterday but the back would\'nt lock.
Title: fc T2 s5 diff
Post by: m1tch on March 19, 2011, 07:34:38 PM
You might find its an open diff, although you can fit the FD torsion internals into the FC housing :)
Title: fc T2 s5 diff
Post by: antnicuk on March 19, 2011, 07:43:28 PM
nearly all uk model FC diffs are open diffs, so wont lock, regardless of coupe or conv,  very few FC\'s had LSD as standard
Title: fc T2 s5 diff
Post by: m1tch on March 19, 2011, 07:49:17 PM
And even if it was an LSD I think it was a viscous sort, so nothing amazing
Title: fc T2 s5 diff
Post by: dthebuk on March 19, 2011, 07:57:43 PM
if you\'re planning on drifting it (seriously) i wouldn\'t bother with the fd torsen diff
Title: fc T2 s5 diff
Post by: m1tch on March 19, 2011, 08:04:20 PM
Quote from: dthebuk;750091if you\'re planning on drifting it (seriously) i wouldn\'t bother with the fd torsen diff

You\'re right, they FD diffs do explode, like the FD gearboxes and drive shafts lol ^_^
Title: fc T2 s5 diff
Post by: KrisD1 on March 19, 2011, 08:48:44 PM
2way kaaz it will be ;-)
Title: fc T2 s5 diff
Post by: antnicuk on March 19, 2011, 09:38:41 PM
clonk clonk clonk but great for drifting........
Title: fc T2 s5 diff
Post by: rx7pat on March 23, 2011, 07:23:55 PM
I took the fc up to Santa Pod on Saturdayfor the DWYB. Never done it before and thought it would be a laugh:rollin

Being a JDM FC TII thought I might struggle to get both wheels spinning, but in fact it didn\'t cause a problem at all.

Had a great time although I need a lot more practise:driving A guy there called Lex took in my car to show me what it could do and OMG what an awesome driver and car of course:chat

Anyone know why the LSD didn\'t cause a problem?

(http://i163.photobucket.com/albums/t289/rx7pat/200282_10150109660885418_504235417_6539953_4784995_n.jpg)

(http://i163.photobucket.com/albums/t289/rx7pat/200407_10150109660945418_504235417_6539955_6808943_n.jpg)

Me after a bit of tuition (Thanks Lex)
Title: fc T2 s5 diff
Post by: dthebuk on March 23, 2011, 08:29:52 PM
well if its got an LSD you\'ll be fine. Its NOT having an LSD that causes the problems.

Being a jap car, it could very well have a vlsd, someone may have put the fd lsd in there. Either way, doesn\'t look like an open diff at all!