New injection installed Looks just like the Webers!

[01yelrt]

Sorry, I was having trouble with my password. I finally got back into the site! The cost for the injection system is around $5600 which is pretty competitive considering what else is out there. The website for dynatek is dynatekracing.com or you can call Erik at performance engineering to get more details on his take as far as the install etc. go.

[COBRANIP]

Does that price ($5,600) include the ECU and the manifold?

[767Jockey]

I'm not well versed in injection terminology or theory, but can someone explain to me how this setup differs from the TWM setup, besides appearance? How are they different, what are the pros and cons of each type, which performs better at what RPM range and why? Thanks.

[01yelrt]

The kit does include the manifold and ecu. The website listed above should have some contact info so you could get the particulars.

[dlowman]

I have a masss-flo system that I really like. I have a KC motor and I am sure with the conservative tune of the chip I am a little low on power. Probably down from 575hp to about 500ish. Still I can break the tires loose in 2nd at will :P
I do love the gas miledge and the ability to be able to just go and start the car every time with out issue :0

A properly set up carb I am sure would give me this as well. But I wouldn't know how to set it up to run this smoothly

[Rwillia4]

767Jockey,
other than appearance there are not any fundamental differences between the two systems. Obvious things are the weber look on one and the fuel rails running in the middle of the other (TWM). Cost is a huge difference between the two TWM is 1/4 the price. Components you will need to run a FI other then the intake and horns are a fuel management system (fast XFI is what I am using), Hi pressure fuel pump, fuel pressure regulator, return fuel line, O2 sensor and a bung welded into your exhaust manifold.

What I have found very interesting is with the independent stacks a wild cam sounds very mild because there is no actual intake “air” overlap in the manifold. So idle is very smooth and not lumpy.

[dlampe]

The Dynatech unit comes with everything but a fuel pump and regulator. There is a huge price, the dynatech is cheaper. I think that is the way I am going to go. I really like the look too.

[767Jockey]

Originally Posted by Rwillia4

767Jockey,
other than appearance there are not any fundamental differences between the two systems. Obvious things are the weber look on one and the fuel rails running in the middle of the other (TWM). Cost is a huge difference between the two TWM is 1/4 the price. Components you will need to run a FI other then the intake and horns are a fuel management system (fast XFI is what I am using), Hi pressure fuel pump, fuel pressure regulator, return fuel line, O2 sensor and a bung welded into your exhaust manifold.

What I have found very interesting is with the independent stacks a wild cam sounds very mild because there is no actual intake “air” overlap in the manifold. So idle is very smooth and not lumpy.

TWM is 1/4 the price? I have to look again, I thought it was almost twice the price of this setup. I must have looked at the wrong thing.

[csx wnab]

looks great ........................but where are your red covers for when engine is not running? bad enough we run our webers without filters. least we can cover them when not running. ok sorry.........pet peeve thing..............you know, covers!

[01yelrt]

I have used a black nylon cover (booties) since I had the Webers. The covers are in the trunk since the car was being setup while the pix were taken. Dynatek is actually working on a K&N filter that slips over the stack like Roush has. This will be really nice for protection and should not effect performance like the booties do on the Webers. Good call on the covers though. Thanks!

[dlampe]

Has anyone actually installed this system on their car?