Tram

iTrader: (14)

Ok guys-

Tomorrow may be the day I get to turn the key on the thing for the first time in almost 2 months..

Just wondering what fuses I need to pull the keep fuel from getting into it so I can turn it over and make sure it sounds right..

Thanks!

Jeff

Evans752

iTrader: (29)

I never pulled any when I do them (R&R motor) and when I worked at a GM store.

Tram

iTrader: (14)

Ok..

I've seen some guys pull some fuses to keep fuel from getting to the engine to take one last check and make sure or lessen the damage..

I've read about guys pull the fuel pump fuse and the ignition relay to prime the oil and the PCM fuse to pretty much neutralize everything..

99Hawk262

iTrader: (19)

Just unplug both coil packs....that's what I did based on directions from LS1HowTo.

Tram

iTrader: (14)

Yeh, I've been reading that.. Just thought I'd see if there might be anything else..

The directions at LS1HowTo.com have been GREAT, but are missing a few things here or there..

SSpdDmon

iTrader: (10)

You could always pull the plugs and turn it over by hand.

RE AND CHERYL

iTrader: (31)

Pull the fuel pump relay in the engine compartment.

Re'

35th SS

iTrader: (2)

I second what he mentioned.

Da Swami

iTrader: (6)

Definitely.

Otherwise you might flood it with too much fuel and no spark.

1320 killer

iTrader: (6)

you pull the fuel relay and check it like that.

studderin

iTrader: (28)

unplug the coil packs-no spark
WOT while cranking- no IPW

3.4camaro

iTrader: (1)

pull ignition relay and fuel pump fuse. Then prime and fire it up!

TheLS1Kid

iTrader: (12)

Make sure there is no pressure in the fuel lines.

These returnless fuel systems run forever even with the fuel pump relay out, at least mine did.