Quote:
Originally posted by nize
55psi at idle is too high. it should be at around 36psi at idle on a stock car.
do you know if you have stock injectors? you should also ask guru racing what the fuel pressure/injector requirements are for the chip you have, i know they have more than one chip.
what other mods does your car have?
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Here's the list the PO had advertised:
Guru Racing Stage I MAP with 18psi chips
Bursch Test Pipe (passed Oregon DEQ vehicle inspection)
Custom 3" exhaust from test pipe back
3 Bar FPR with fuel rail guage
Boost Sciences Accuboost MBC
Nology Hot Wires
Mille Miglia Cup 2 17" wheels
4 new Yokohama AVS ES100 tires at 83K miles
4 wheel alignment by Sunset Porsche
Koni Yellow rear shocks
New drive shafts at 82K (04/05)
Major service by Don Istook in Fort Worth, TX (04/2003) along with new Lindsey Clubgate wastegate, waterpump, and radiator ($2800 total cost)
Shorten shift kit with MOMO carbon fiber and leather knob
Speed 6 Billet Blow Off Valve
Lindsey Racing Vacuum hose kit and Venturi delete kit
New rubber seals on rear hatch and driver's door.
Dan Wray "Lightshark" Full Boat Lighting Kit
Silverstone bulbs in Fog Lamps
VDO boost gauge in dash panel
Carbon fiber dash/door kit
New "Batwing" lower front valance (05/03)
Clarion CD system with Kicker amp, woofers, and door speakers
Sidewinder remote alarm with power door locks