Ride height

Need technical Q/A then you're in the right place

Moderator: martauto

Post Reply
skoobysoo
E30 Zone Newbie
E30 Zone Newbie
Posts: 43
Joined: Wed Sep 02, 2009 11:00 pm
Location: Essex

Thu May 30, 2013 1:38 pm

Greetings clever people,

One of my front springs has broke, I have no idea what mm spring kit to buy as it was already lowered when I bought it. Is there anyway to work it out? I don't know what the original ride height was but I like it the height it is now. Maybe if someone with the same spec body and wheels and standard springs measured thiers would I be able to tell by the difference?
I'm a bit of a dim bird when it comes to calculations ffs.

Anyway, it's a 93' 2.5 Lux Convertible (originally a 1.8) with original standard BBSs. I do know that it had Mtec suspension as standard which is apparently lower than normal so they may even be the original springs.

Thaaaaanx! :0)
Images
COS OLD SKOOL IS SO KOOL
Big Block Events
tha881
E30 Zone Regular
E30 Zone Regular
Posts: 780
Joined: Thu Apr 15, 2010 11:00 pm
Location: Kent

Thu May 30, 2013 1:55 pm

The ride height in your pic looks lower than M-tec springs. I would safely say you can rule them out. They are dear brand new over 400 i think but can be picked up second hand for 50-100.

Eibach springs are the most widely reccomended for e30's, and i think it would offer a similar drop to how your car looks above about 35mm drop. They arent too badly priced either around 200 for a brand new set, i think they do cab specific sets aswell.
Image
skoobysoo
E30 Zone Newbie
E30 Zone Newbie
Posts: 43
Joined: Wed Sep 02, 2009 11:00 pm
Location: Essex

Thu May 30, 2013 2:10 pm

Thanks for the advice, my friend who works at a Beemer garage is ordering a set for me at trade price of 75 which is nice but he wants to know 60mm or 40mm so of the 2 choices, would it be the 60s? they are the lower height right? :0/
Images
COS OLD SKOOL IS SO KOOL
Big Block Events
tha881
E30 Zone Regular
E30 Zone Regular
Posts: 780
Joined: Thu Apr 15, 2010 11:00 pm
Location: Kent

Thu May 30, 2013 7:03 pm

60mm is the lower ride height. Cabriolet rear springs are uprated to take extra weight though so ideally you want to get a cabriolet specific spring kit

I would also get a 325i kit even if it was originally a 4 cylinder, the 325i springs will fit and will be designed for the load of that engine
Image
Post Reply