Question: Will rewiring the system to bring a full 12V to the intank pump help? Most certainly, but the pump is still straining to maintain that high pressure even with ample voltage. The best advice I can give for the intank pump guys is to monitor fuel pressure regularly to be immediately aware of any deficiencies under high boost. Consider a permanently mounted gauge. HRC owners need not be as concerned, although occasionally using the gauge we provide with the kit is a good idea, especially if you run at 9 or 10 PSI boost. Inexpensive AirFuel meters, although not real accurate in the desired WOT mixture range of about 12:1, can also be a good indicator if a problem should arise.

Nemezis: The fuel system you have is correct, and not in need of updating. Adding a Walbro intank pump should not be neccesary. Should you have trouble achieving full pressure under boost when you run the car again, please contact our Tech Support line (630-801-9065). We will review your setup and recommend diagnostic procedures to find and correct any problem you may have.

Bill Hahn Jr.
98 RS Turbo: 10.87 @ 136 MPH
HRC Stage V with N20
Nation's Fastest Street FWD 2G DSM
www.turbosystem.com