2004 Jet Black Sedan
Euro Mirrors, WeatherTech Floor Liners, Tinted Windows, Aluminum Water Pump Pulley, Etc.
18x9 ET 42 Apex EC-7's / BC Racing BR Type Coilovers / GruppeM Intake
ECS SS Brake Lines / Coby Wheel Wrap w/ Tri-Stitch / 35% Tint / BavSound Stage 1 / Stett Intake Boots / OE Euro Clears
I swapped out the stock 3.07 open rear diff for a 3.38 out of an auto. I'm sure that BMW has there reasons but this is how the ZHP should of come from the factory stock. I didn't want to go with the 3.46 out of the auto 325 since I still do a lot of highway driving. The 3.38 was a great compromise.
Current:
1988 BMW 325is
1996 Toyota Land Cruiser FZJ80 x3 Locked - Restoration/Project Thread on ih8mud.com
Sold:
"Scarlett" the 2005 BMW 330i ZHP 6MT - Project/Maintenance Thread
2011 BMW M3 E92 6MT - Info/Maintenance Thread
Is there a way to check how the dampers (shox) are on my zhp without physically removing them? There are no oil leaks from what I can see...
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2006 Coupe | Black Sapphire Metallic | Natural Brown | Gruppe M Intake | Corsa TSE3 | Michelin PSS on Apex ARC-8 | Koni Yellows |
3.38 does sound like it might be a good compromise depending on what the final drive ratio is.
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well, they have to make a lot of compromises when building a true 'road' car, and i think they did a stellar job as it is. but will the 3.46 make it more entertaining? certainly! i'm looking forward to installing mine as well. but i think as it moves the revs up ~300rpm, it definitely changes the highway behavior.
peter
peter
2004 330i ZHP
2005 330iT ZHP
2010 328iT M Sport
2012 128i M Sport
2006 Coupe | Black Sapphire Metallic | Natural Brown | Gruppe M Intake | Corsa TSE3 | Michelin PSS on Apex ARC-8 | Koni Yellows |