Racetronix Walbro 340 Kit, What HP Will It Support?

[turbonatr]

Just ordered the Racetronix Walbro 340 pump and hotwire kit. Anyone know what kind of HP this pump will support? It's going in my T-Type which now has a 10 second engine in it. Previous pumps were the stock unit with an inline Bosch 286 (the hot set-up from 10 years ago ).

Thanks.

 

[Racetronix]

This all depends on the max fuel pressure you will be running and the A/F your motor requires to keep it happy . If you intend on running your FP much above 60PSI you should consider adding a Walbro GSL392 inline pump. We have these and can supply a PnP harness to wire it in to your TR. At high FP pumps will drop considerable volume. Adding an inline pump will help maintain fuel volume at much higher pressures.

 

[twin 93 svt]

mid tens, I wouldn't push it much further!

 

[turbonatr]

This all depends on the max fuel pressure you will be running and the A/F your motor requires to keep it happy . If you intend on running your FP much above 60PSI you should consider adding a Walbro GSL392 inline pump. We have these and can supply a PnP harness to wire it in to your TR. At high FP pumps will drop considerable volume. Adding an inline pump will help maintain fuel volume at much higher pressures.

I had planned on continuing to use the Bosch inline pump in addition to the Walbro. Good idea?