Trention

I'm notoriously cheap so as I'm digging for the best price on the Z06 FP I'll need for the Edelbrock 1591 SC kit, I find that the GM PN for the pump (19257051) cross references to the ACDelco PN M10058. Cost is $100+ cheaper (on Amazon).
I came across the same thing with the Edelbrock injectors; $600 for Edelbrock but, based on the pic, they appear to be Siemans DEKA units ($440 on Amazon). Anyone had any experience with going this route?

Regards,
DaveT

Turbo2L

Why wouldn't you run a Walbro 267 instead?

Trention

I'm not ruling out the 267. I struggled with getting clear info on how direct the mounting to the sending unit is vs. the OEM unit

Turbo2L

There are a few decent write ups that have been posted recently. You'd be better served by going this route as it will allow you to run e85 if you wanted to without the pump eating itself.

maiettar1

i recently had to order the cooling fan module...so i scooped the ACDelco one off amazon for i think it was $30 cheaper than going with the part from GMParts Direct. should have went OEM...my guy gets the new module installed only to tell me the **** part was broken. Unreal....Needless to say i ordered from GMPartsDirect after that debacle.

darknit

I have a barely used zo6 pump somewhere in my garage i'd be willing to sell dirt cheap because I don't need it... I ended up putting dual racetronix pumps in so that I could run e85...