Bosch 450,550,650 injectors
Thread Starter
Super Member
Joined: Apr 2009
Posts: 837
Likes: 1
From: Tacoma WA
Bicycle
Bosch 450,550,650 injectors
Bosch injectors have been around for a long time and readily available. I'm not supporting any one vendor and I not suppling any R&D(which counts to some degree)
Bosch 450cc injector part number 156028450
Bosch 550cc injector part number 156028550
Bosch 650cc injector part number 0280155915-650
Just do a google search to find a vendor or use one on the board but its good to have choices.
Bosch 450cc injector part number 156028450
Bosch 550cc injector part number 156028550
Bosch 650cc injector part number 0280155915-650
Just do a google search to find a vendor or use one on the board but its good to have choices.
Thread Starter
Super Member
Joined: Apr 2009
Posts: 837
Likes: 1
From: Tacoma WA
Bicycle
Super Member
Joined: Feb 2007
Posts: 871
Likes: 0
From: SoCal
W124 E500 (RIP), W211 E350 (Sold), R230 SL55 (Current)
Thread Starter
Super Member
Joined: Apr 2009
Posts: 837
Likes: 1
From: Tacoma WA
Bicycle
Whooo
that web site has them listed for under 550.00
interesting
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Joined: Nov 2006
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From: NJ/Greece
2006 CLS55 & 2002 SL55 (R129) Silver Arrow
They run rich from the factory as a precautionary measure.
When you have multiple modifications and run more boost than stock you will eventually reach a point where you'll max out your stock injectors (top end).
That is when you will need to upgrade to larger injectors, otherwise you run the risk of running lean (in the higher rpm's at WOT) which can cause severe damage to your engine.
When you have multiple modifications and run more boost than stock you will eventually reach a point where you'll max out your stock injectors (top end).
That is when you will need to upgrade to larger injectors, otherwise you run the risk of running lean (in the higher rpm's at WOT) which can cause severe damage to your engine.
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Joined: Feb 2010
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From: Toronto
CLS63 PP
You will require a rescale for the tune. I looked at these before, but decided to go with the offering from Eurocharged simply because I trust they tested them, and provide a free retune. Another way to look at it is I paid $150 more to EC for a re-tune( which is less than anyone else will charge you). Either way I am almost finished the install and will report back on my findings. I can confirm those on the Five-o site are the exact injectors I installed yesterday.
MBWorld Fanatic!
Joined: Nov 2008
Posts: 1,916
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From: Northern VA
2006 E55
You will require a rescale for the tune. I looked at these before, but decided to go with the offering from Eurocharged simply because I trust they tested them, and provide a free retune. Another way to look at it is I paid $150 more to EC for a re-tune( which is less than anyone else will charge you). Either way I am almost finished the install and will report back on my findings. I can confirm those on the Five-o site are the exact injectors I installed yesterday.
MBWorld Fanatic!
Joined: Jan 2009
Posts: 7,659
Likes: 67
From: Atlanta
2006 E55 AMG
What size are the stock injectors because they can support some big HP from what I have seen, probably 42lbers.
Next, we will need bigger fuel pumps, return style fuel system, and running 9's in the 1/4
Next, we will need bigger fuel pumps, return style fuel system, and running 9's in the 1/4
