Hey All,

Trying to do a conversion. Need a fuel pump that will supply a 02 Vortec V6 4.3L motor... This motor came out of a s10/Blazer, they supposedly have pump in the fuel tank.. Someone mentioned that the pump needs to put out bout 65PSI, are the specs correct?? Where can I find a good pump and which one to buy??

Did a search in the Chevy forum, could not find much ...

Thanks

I've got a cpi 4.3 in my toy P/U and I'm trying to find out what the minimum amount of fuel pressure to open the injectors. I'm pretty sure the engine is out of a 92 blazer. The engine is getting spark and compression, just not firing. :confused: :confused:

I run a 2000 4.3L with my stock 95 Jeep 2.5L pump. Puts out 65 PSI and it runs fine

I have a 99 vortec 4.3 in a zuk. I used the pump from the donor ZR2. If you want an inline pump give Howell engine developments a call.