Originally Posted by cross><hair
You would have to compare flow charts, or contact the mfg.
The sl55 pump discussion died off in my other thread. I was sent the flow charts and found them a bit confusing, but it appears the Walbro flows similarly, worst case scenario 2 walbros will support 1000hp, for about $200. Next is the FPR issue. I am REALLY looking forward to seeing everyones results.