1984 with missing motor
#1
1984 with missing motor
So I found a nice car but the motor is missing. I was told it was pulled to use in a street rod project. Everything seems to be there nothing cut up or hacked out when removed. What is an easy swap for the tuned port motor.
#3
So it was a cross fire injection not a tuned port. Good to know. Does anyone make a kit to swap in an LS. I have done several. But not in a late model corvette.
#4
Race Director
Member Since: Feb 2002
Location: Compound in the Grove, Ga.
Posts: 11,329
Received 910 Likes
on
583 Posts
2020 C3 of the Year Finalist - Unmodified
2019 C4 of Year Finalist (performance mods)
2018 C4 of Year Finalist
2015 C4 of the Year Finalist
St. Jude Donor '16
2020 C3 of the Year Finalist - Unmodified
Do a search on LS swap as long as you need a motor go big. Carburetors are for old school cars
#5
Didn't see much on an LS swap. this has got to becoming a popular swap? Maybe not?
#6
Race Director
Member Since: Feb 2002
Location: Compound in the Grove, Ga.
Posts: 11,329
Received 910 Likes
on
583 Posts
2020 C3 of the Year Finalist - Unmodified
2019 C4 of Year Finalist (performance mods)
2018 C4 of Year Finalist
2015 C4 of the Year Finalist
St. Jude Donor '16
2020 C3 of the Year Finalist - Unmodified
A few members here have done it hopefully they will post up
http://www.corvetteforum.com/forums/...x-project.html
https://www.corvetteforum.com/forums...swap-dyno.html
http://tech.corvettecentral.com/2010...-c4-corvettes/
http://www.superchevy.com/features/v...hevy-corvette/
http://www.corvetteforum.com/forums/...x-project.html
https://www.corvetteforum.com/forums...swap-dyno.html
http://tech.corvettecentral.com/2010...-c4-corvettes/
http://www.superchevy.com/features/v...hevy-corvette/
Last edited by FASTAZU; 11-21-2017 at 10:50 PM.
#7
yep. have seen both of those. looks like corvette central was working on a swap kit. But not sure if it was ever developed to be sold as a kit.
#8
What's all missing besides the engine? Do you have manifolds, belt driven accessories, air cleaner, wiring harness?
If you don't go with an LS, I'd really consider a 96-00 vortec 350.
If you don't go with an LS, I'd really consider a 96-00 vortec 350.
#9
Everything that attached to the motor is gone.
#10
IMHO - Your EASIEST route is to drop in a SBC (350 or maybe a 383) - and then if you really want to use Fuel Injection - go with an aftermarket set-up (e.g FAST / Holley / MSD). The factory Throttle Body injection motors weren't great - even when new - and a carbed 350 can easily make 1 HP per cubic inch with a decent intake, headers and a half way decent exhaust, a good set of heads, and a nice mild streetable cam.
There are a number of threads on LS swaps - but there is still a lot of fabricating going on by the installers - and only you can decide if that extra hassle involved in putting an LS motor in the car is really worth it.
There are a number of threads on LS swaps - but there is still a lot of fabricating going on by the installers - and only you can decide if that extra hassle involved in putting an LS motor in the car is really worth it.
#13
Le Mans Master
You need to match fuel pump with fuel system to be used. The crossfire fuel pump would support carburetor application with a fuel pressure regulator. It doesn't make enough pressure ( less than 20psi) for a MPFI system.
#14
Race Director
Member Since: Feb 2002
Location: Compound in the Grove, Ga.
Posts: 11,329
Received 910 Likes
on
583 Posts
2020 C3 of the Year Finalist - Unmodified
2019 C4 of Year Finalist (performance mods)
2018 C4 of Year Finalist
2015 C4 of the Year Finalist
St. Jude Donor '16
2020 C3 of the Year Finalist - Unmodified
A later L98 fuel pump will swap right in, I would check or replace the rubber parts of the lines due to age and they were not made to support the higher pressure.
#16
Intermediate
motor
I have a motor that i freshened up out of a 84 that i was gonna put in my 80 but have changed my mind.Its complete less crossfire and i know where that is too.It has a 4bbl aluminum intake on it right now.All brackets,pump,serpentine belt on and ready to shove in.