Upgraded in-tank fuel pump for late-’90s K-series Caterham

[Scott_]

I have a ‘99 Caterham with the 1.8 K-series VVC and the original tank and in-tank fuel pump. Later this year I’m swapping to a Esslinger stroked 2.3 Duratec and would like to upgrade the pump now while the K-series is still in the car.

Has anyone upgraded the pump in the original K-series carrier? I’ve seen the Walbro GSS242 mentioned.  I’m also looking at a DW200 255 LPH, since it’s readily available in the US.

What pump did you use, and how did you modify the original carrier?

 

Scott