300 HP guys in here

[lman657]

Hey all,

I'm pushing ~300 HP and was wondering if y'all have done anything to your fuel pump to keep the fuel flow up, or if the stocker's okay..? It's a return fuel system on a 96.

Also, what is better between a return vs. returnless system? Just curious

Thanks!
Lance

 

[340.29m/s]

My stocker works just fine

 

[Babbat]

My stocker works just fine

Agreed...

I don't think GTs need to change to a cobra fuel system until after 400 HP or so.

 

[Firemanz]

I have a Walbro 255 right now but plan on upgrading to the 03 Cobra setup sometime later this year. I hope to be at or above 400rwhp when I get my LT's and want to upgrade for piece of mind.....

Lawrence