|
|
|
|
 |
 
|
 |
BMW Garage | BMW Meets | Register | Search | Today's Posts | Mark Forums Read |
 |
|
BMW 3-Series (E90 E92) Forum
>
What's the difference? Extra hose
|
 |
| 10-23-2020, 09:44 AM | #1 |
|
Lieutenant Colonel
 
240
Rep 1,838
Posts |
What's the difference? Extra hose
What's the purpose of the T in the 330i? It doesn't exist in the 325i
Red car 330i Black 325i
__________________
Former E90 325i:
Koni special active red, eibach pro-kit springs, Remus exhaust, stage 3 intake manifold,Stage 2 AA tune, BMW Short shift kit. Silicon intake pipe. M3 control arms front, M3 rear. ECS trailing arm with whiteline bushings. Purple powerflex subframe bushings. Yellow power flex upper shock mounts. Single mass flywheel OE weight. |
| 10-23-2020, 03:39 PM | #4 |
|
Cometh
1312
Rep 1,449
Posts
Drives: Boy's Soul
Join Date: Jul 2016
Location: Boy's Hole
|
The vacuum at the throttle body controls the valve in the exhaust tips for more noise
|
|
Appreciate
0
|
| 10-23-2020, 03:40 PM | #5 |
|
Major
 
868
Rep 1,379
Posts
Drives: 09 E90 335i M-Sport 6MT RWD
Join Date: Nov 2017
Location: Ontario, Canada
|
IIRC the vacuum from the engine closes the valve and the solenoid blocks/releases it when it wants to open
|
|
Appreciate
0
|
 |
| Bookmarks |
| Thread Tools | Search this Thread |
|
|
