mad55chevy

Hi guys,

I installed an LQ4 in my 57 and it's running real well, except the last hurtle of a VSS. The trans i have is a Keisler RS500 5 speed manual, BUT it has provision for a ford VSS. I installed a ford VSS, and it is a different pulse than the LQ4 computer can read, so it is very low: 1 MPH=10 MPH, 2=20 etc. according to my electronic speedo and the scan tool. Is there a conversion to a different usable pulse for the ECM to be happier?

When programming the ECM, can you account for this ford sensor?

many thanks

psiconversion

iTrader: (5)

You can change the PPM with tuning software to account for a different VSS.

Jon
PSI

mad55chevy

Thanks!!

boostit5.3

iTrader: (3)

what he said lol.. sounds like a sweet build

wesmigletz

iTrader: (6)

I recently picked-up a 1957 150 2 dr sedan that I'm wanting to swap an LSx in. Would you mind sharing some details, such as:

What motor mounts did you use?
What exhaust?
Did you keep the truck accessories and water pump?
What radiator and hoses are you running?
What are you using for a fuel system?

Thanks,

Wes