JDM fuel sys upgrade?

[micah2003svt]

Does anyone have the JDM fuel system upgrade installed on thier Cobra?

 

[joemayo]

Just do the RWTD upgrade.. Twin gt pumps

 

[micah2003svt]

The reason Im asking is because I'm haveing issues with keeping my car running. I just completed an engine install and now i'm working out the bugs.
On a cold start the car runs fine but after a few minutes it dies and is difficult to start after. I'm thinking its a problem with the pumps I installed.

 

[Janstang]

Do you have a fuel pressure gauge on it? If so, whats it showing?

 

[micah2003svt]

I sure dont it would probably be a good idea to get one. Another crazy things is I keep breaking the lower pulley even after I had one welded.

 

[badass03]

I have the JDM system and it works flawlessly!! I have a whipple/cammed 03 putting 674 rwhp and 628 rwtq!!

 

[svt1.8t]

i have it to works perfect 685rwhp

 

[micah2003svt]

Are you using a boost a pump with it?

 

[eaglesnick]

No boost a pump on the JDM fuel system. He doesn't believe in them, one of the basic principles in his fuel system is to replace the stock pumps.

 

[Mr. Couper]

what pumps are you running? was it hard to install. looking to hold 800-900hp just to be safe.

 

[joemayo]

Looks like RWTD isn't doing the twin pumps XXX motorsports in Florida is doing Bills dual pump upgrade.. contact them...