Jump to content

IGNORED

"New" engine install question


AnthonyG

Recommended Posts

I have a question about installing a new engine. THe info I have says to inject oil in to the engine via the pressure sensor port before turning over to prime the system. is there another way to do this?

Background - got a 5 speed transmission and engine from a 77 280z. I have a 76 280z. figured since I had an extra engine i could rebuild that and still drive around. new engine has been completely rebuilt, used ARP bolts, block hot-tanked for a few days, bores honed, new bearings, valves ground and fit, the whole 9 yds. replacement parts such as electric cooling fan have finally been obtained and I'm prepping for the actual swap. see pic of engine if curious

I did search for other threads, and if i missed a thread that covers this please let me know. thanks.

post-17003-14150816414233_thumb.jpg

Link to comment
Share on other sites

You can pre oil the engine through the dizzy hole with a long 3/8 flat wood drill bit. Take the bit and file down the edges making it dull, remove the oil pump drive spindle, replace pump, chuck the bit into a drill, set it to reverse. should not take more than a few seconds for oil pressure to build.

Edited by Zforce
Link to comment
Share on other sites

Ditto. I also placed a few cc's of oil in each cyl and poured a qt of 'Engine Honey' over the cam. Unplug the coil wire and crank for a few seconds at a time until you see oil pressure come up on the dash. Plug in the coil wire and enjoy the smell. You'll see what I mean...;) Take it easy for the first 500 miles, then change your oil/filter and enjoy the ride.

Link to comment
Share on other sites

thank you. that all makes sense. I will report back on the result, and I should be getting to it in a few weekends. biggest problem is standing in the garage thinking "I could start swapping the engine.... or I could go driving"

which do you think I've been choosing?

:)

Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
×
×
  • Create New...

Important Information

By using this site, you agree to our Privacy Policy and Guidelines. We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.