I have 2 Walbro (part # 0000128) GT Supercar pumps for sale. They were installed in my 03 Cobra and used for a very brief amount of time/miles. They supported 620 WHP on 93 octane at ~80% duty cycle without any problems. I have now converted to e85 and had to go with larger pumps, so out these came...my loss is your gain. $180...price includes shipping. Cash or Paypal only. If interested, please call or text Joe @ 913-244-3829....I can also send you pics if needed. PS...fuel socks are also included.