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New option for C30A upgraded/flow-balanced Fuel Injectors!

Joined
10 January 2007
Messages
99
Location
San Diego
Just wanted to post an FYI about a new resource for NSX fuel injectors, Deatschwerks.com.

I had asked David Deatsch about offering drop-in injector upgrades for the NSX, ...as I have known of Deatschwerks and used injectors from him from many other cars (Suby's, Nissan's etc...), ... with the price, drop-in ease of use, and the testing/flow matching they do, ....it's a no brainer. ;) :D

http://www.deatschwerks.com/catalog/product_info.php?cPath=0_22_125&products_id=213

Follow that link to the NSX page. I have some flow test data/values versus the OE injectors that I will post as well.

Real quick breakdown on sizes and pricing available:
550cc (set of 6) $529
750cc (set of 6) $549
880cc (set of 6) $569

All injectors have 100% drop-in fitment for easy installation and perfect fit. All required o-rings, and seals are included. Flow balanced to within 1-2% to yeild higher and safer power. Custom flow report with every set. 12-month comprehensive warranty.

They can always make a custom set at a customer-defined flow rate.

Again, these are for the C30A, he has been shipped some from the C32B to find/develop some for it.

Just thought I'd pass along the good news! :D
 
Last edited:
here's the data comparison for the OE vs DW injectors:
good stuff! :D

Code:
[U]Parameter	                    OEM	             DeatschWerks[/u]
MFG	                            Keihin    	     Siemens
Ohms	                            2.3	             2.4
spray pattern                       tight conical    tight conical
atomization                         very good	     very good
Fitment	                            OEM	             100% Drop-in
Flow Rate	                    260cc	     550cc, 750cc, and 880cc
System Balance	                    96.50%	     98% or greater
DS ratio (coil response)            73%	             73%

Notes:
OEM-like coil resistance yeilds easier and more precise tunes
RC spray patterns tend to be much wider and less precise esp. at lower pulsewidths
DW injector is virtually identical to OEM
DW injector will fit OEM rail, manifold, and electrical harness
Custom sizes may be available
ALL DW injectors are balanced to within 2%, RC injectors can vary up to 40cc
OEM-like coil response yeilds easier and more precise tunes
 
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