walbro 255 inline vs. intank

[cndnGLH]

Just wondering if I can just throw an inline External Walbro on my '86 GLH and leave the stock intank in, or should I just replace the intank with a walbro? It currently has an external secondary pump? and the stock 'circa '86'(probably original) in-tank, and I dont want to starve this thing. I am ordering a AFPR, it currently has +40 inj with a TU cal'ed '87LM @ 20psi, 3bar map, stock turbo and 3" SV & 3" full exhaust going on as we speak, but I am also replacing a melted piston and dot want to run lean....Will the external do the trick?

[cndnGLH]

Thanks for the replies, but I opted for the IN TANK 255 after some historical post reading. I know...the search button works, Ordered the in tank tonight.

[william]

LOL. Get the in tank. You might find it easier to install if you get a TBI sending unit.

[cndnGLH]

Yeah, I already ordered the in tank, I dont want to melt the pistons you sent me! thanks for the tip on the sending unit!,