1990 C4 Roll Bar Diameter
11-29-2008, 01:08 PM
#1
Pro
Thread Starter
1990 C4 Roll Bar Diameter
Hi all,
I'm looking to order a set of Powerflex bushes for my '90 C4.
Could someone please tell me the diameter for the standard front and rear roll bars.
I'm in the process of moving house so everything is in a state of chaos and I don't have time to trawl through the site to get the required info.
Anyone who has these on their C4 I would appreciate a little feedback as to whether it's a worthwhile upgrade.
Thanks in advance,
Neil
I'm looking to order a set of Powerflex bushes for my '90 C4.
Could someone please tell me the diameter for the standard front and rear roll bars.
I'm in the process of moving house so everything is in a state of chaos and I don't have time to trawl through the site to get the required info.
Anyone who has these on their C4 I would appreciate a little feedback as to whether it's a worthwhile upgrade.
Thanks in advance,
Neil
11-30-2008, 09:20 AM
#4
PET C4
front
Rennlist Quotes: 20mm 89, 90-
22mm 91- (M030)
rear22mm 91- (M030)
18mm -90
20mm 91-
20mm 91-
What is the best way to start a suspension upgrade program?
If wanting improved handling, start with the
rear. Change the rear sway bar. On a Carrera 4 install a
larger diameter one. 21mm is best. These are found on
1990 model year only Carrera 2.
If wanting improved handling, start with the
rear. Change the rear sway bar. On a Carrera 4 install a
larger diameter one. 21mm is best. These are found on
1990 model year only Carrera 2.
I always recommend with a strut brace to also
replace the rear sway bar with a more suitable unit.
On a C4 you remove the 18 mm and replace it with a 21 or
22 mm. With a C2 you remove the 21 or 22 mm and replace
it with a 18 or 19 mm. If you have a tip you leave the
sway bar installed because it is a 19 mm. Add a good set
of tyres and then see the difference.
replace the rear sway bar with a more suitable unit.
On a C4 you remove the 18 mm and replace it with a 21 or
22 mm. With a C2 you remove the 21 or 22 mm and replace
it with a 18 or 19 mm. If you have a tip you leave the
sway bar installed because it is a 19 mm. Add a good set
of tyres and then see the difference.
11-30-2008, 09:21 AM
#5
11-30-2008, 10:45 AM
#6
Pro
Thread Starter
Thanks for the link and the specs for the front roll bar.
Now I'm in a dilemma... do I order a 21 mm bush kit as well for the rear and hope to pick up a used 21mm roll bar!!
Thanks again,
Neil
Now I'm in a dilemma... do I order a 21 mm bush kit as well for the rear and hope to pick up a used 21mm roll bar!!
Thanks again,
Neil