1FSTLS1

I am looking for a fireing order diagram does any one have it. What is number 1 cyl front driverside or passenger side?

1FSTLS1

for a 455

oldsman04

For Olds 350 and 455 it is 18436572 and #1 is drivers side.

1FSTLS1

Thanks much!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!11

joe_padavano

And just to clarify, the driver-side cylinders are 1-3-5-7 (front-to-back) and the passenger side are 2-4-6-8.

Run to Rund

Olds and Chevy number them as the rods are on the crank, 1357 on driver's side, etc. Pontiac has the block reversed with the passenger side cylinders in front of the driver's side, but still numbers them 1357 on driver's side. So, on the crank they are 21436587. Wow. Then, Ford likes to number the driver's side 1234. That's why so many questions about your question.

Bluevista

Those numbers are etched into my brain, you have to study and learn them along with PRNDL and all manual shift patterns, on the tree and the knee.

Allan