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~SRT-4~

NEW LFS RACING TB DYNO RESULTS ARE IN 28 PEAK HP and 30 PEAK FT LBS TQ

These were accomplished with a modded SRT that has a aftermarket turbo system. These gains were resulted from just the installation of my 60mm TB and adapter! Check the dyno charts of before and after. If you have any q's about the car please visit www.srtgurl.com as they have more information about the car on their site. THANK YOU SRTGURL and KEEP IT UP!!!

 

 

Great news the 60mm TB's are finished!!! Dyno results showed 14HP gains on a mustang dyno and 16.5 HP gains if it was on a dyno jet dyno with my 60mm TB and my 60mm Manifold adapter. This was with my SRT with the stock turbo. Aftermarket turbo upgrades WILL have higher results.

DYNO RESULTS

Before dyno charts with STOCK TB and a 60mm adapter since my stock one was already bored out.

MAX HP 237.9 @ 5250 RPM
MAX TQ 258.4 @ 3250 RPM

Stock TB Dyno results with 60mm adapter

Stock SRT TB Air fuel ratios

After dyno charts 60mm LFS RACING TB WITH 60mm Adapter

MAX HP 251.4 @ 5500 RPM
MAX TQ 261.3 @ 4500 RPM

LFS RACING 60mm TB with 60mm Adapter Dyno results

LFS RACING 60mm TB with 60mm Adapter AF ratios

If you are interested in ordering please contact me at sales@lfsracing.com Pictures and prices are listed below.

SRT TB pictures and adapter pictures

Pricing information

SRT-4 60mm Throttle body $249.99

SRT-4 60mm Manifold adpater $99.99 plus a $30 core charge for the stock adapter when you buy the TB in conjunction with the adapter.

SRT-4 60mm Manifold adapter seperately without TB 119.99 plus a 30 dollar core

I will return the 30 dollar core charge if you send the stock manifold adapter back to me. I plan on trying this out as if I can get enough cores I will be able to bore them out and sell those at a lower price. If this doesn't work out I will just sell the billet adapters.

Shipping for the TB's and adapters will be set at 8 dollars. If you live outside the continential US Please contact me for a shipping price. Sometimes it will not be higher depending on where I am shipping it to but please check.

I take 2 forms of payments paypal and Postal MO's e-mail me for details on payment q's or mailing address information E-mail me for paypal address if you are sending paypal. If you pay with cash funds on paypal or Postal Money Orders I offer FREE SHIPPING!!!!.

All e-mails please send to sales@lfsracing.com

 
Check out the HOW TO page for the installation instructions.

We make Billet Fuel Rails that will fit years 95-04, which includes 2.0 SOHC and DOHC as well as 2.4 DOHC and SRT-4.

These fuel rails are made of the state of the art CNC machine. This to ensure precise measurements are retained. The fuel rail come with both ends tapped out to 3/8 NPT threads and a center port that's tapped to 1/8 NPT. These rails are great for TURBO CARS due to the ability of a return line off the rail. They are also great for Nitrous users or attaching a fuel pressure gauge to it.

We do not included fuel lines or fittings with the rails, because of the difficulty to make a kit to suit everyone's needs. The fuel rails include Brackets to mount them as well as Stainless Steel Button head bolts and washers. They will also fit the SRT-4. The fuel rails will work on the SOHC magnum manifolds, but do require a slight modification to the manifold. There are ridges on the manifold that interfere with the fuel rail from sitting flush. These ridges will need to be grinded off, so that the fuel rail fits, and so the injectors will not leak. For Pictures of the Ridges that are on the Manifold that need to be removed. CLICK HERE. It's very simple to do with an all purpose grinder. Once they are removed the rail will fit perfectly fine. Any questions on this please let me know and I will do my best to assist you. The spots that need to be grinded down are circles in the RED so that you can see what needs to be done. If we can get a picture of what the after shot when they are removed I will post it at a later date.

Some Fuel rail brackets might require you to slot the holes longer or shorter depending on the injectors you use. I had a few reports of this and it's a simple thing to do with a dremel tool. I am making provisions to slot them longer myself to avoid this problem. If for some reason this is a problem with your rail this is what is needed to install it. If you have problems with this please contact myself and I will fix them for you.

Fuel rails come in either anodized or polished finishes. The anodized finishes are Red, black, silver, blue, and purple. Follow the link below for pictures of those finishes.

Fuel rail pictures

FUEL RAIL PRICING

Anodized Finishes $149.99

Polished Finish $149.99

Natural Finishes $144.99

 

Installation on Stock System:

  • 2 feet of -6an or 3/8 fuel line
  • -6an straight socketless female thread fitting or the 2 piece stainless fuel line fittings, this depends on what style of hose you use, whether it be stainless steel or a black socketless hose.
  • 3/8 NPT to a -6an 90 degree fitting both ends are male thread. We use EARL's Fittings, because they are cheaper, but the same thing.
  • NOTE: If you use Stainless Steel Hoses the part number is SUM-220690. The part number is from Summit Racing

 
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