Home | Chevrolet | 1998 K1500 | Engine swap 5.0 vor...
1998 Chevrolet K1500
Problem for Chevrolet 1998 K1500

Engine swap 5.0 vortec to 350 non computer controled




By ejensen on Nov 05, 2009

" "
1998 chevy z71 4x4 automatic can i change out a 5.0 vortec for a 350 non computer controled engine with a carborator on it wat does the computer run on the truck
Comments:

Nov 05, 2009

- the engine in the truck is shot not even rebuildable i have a 350 that i had rebuilt for my 83 chevy that has only 20,000 miles on it and a 7004r 4x4 trany to get a rebuilt 5.0/305 is $1,900 to $2,400 that i dont have laying around if you know what i mean i did find a 5.3 out of a 99 with the computer and wiring for it for $400 but was told that i would have to change the whole wire system for the truck is that true?

Nov 05, 2009

- can i take the 5.0 heads and intake and timming cover and put them on a 350 non vortec and have it work?i know that you can do that with the older 305 and the 350 every thing would line up and bolt on small block to small block

Clarification Request

Posted by emissionwiz on Nov 05, 2009

well have no idea what u need to do here, no one has ever wanted to go back to a crude older system without fuel injection.

Posted by emissionwiz on Nov 05, 2009

WHY WOULD U WANT TO DO THIS??

Solution #1

posted on Nov 05, 2009
Not Rated)

emissionwiz

Rank: Guru  Chevrolet Cars  Expert
Rating: 90%, 8126 votes
5.0 heads will not work, most likely not the intake either.
Was this helpful?
Yes
No

Solution #2

posted on Nov 05, 2009
Not Rated)

Molson02536

Rank: Guru  Chevrolet Cars  Expert
Rating: 93%, 1373 votes
The computer runs the Transmission from the signals the throttle position sensor, crank shaft sensor, and cam shaft sensor. Your going to have to replace the transmission with an older transmission like the turbo 350 or turbo 400. When it's time to get the car e-tested, that's when your going to run in to problems, due to the year your Chevy is. If your Chevy was a 1985 then you could go with the carb system but with being the newer OBD11 system, your going to have an off road only vehicle with that swap. Why would you want to replace the engine with the 350 carb set up??? There are things you can do to tweak the one in your Chevy free of charge.
Was this helpful?
Yes
No

Popular Solutions for 1998 Chevrolet K1500


Questions and Unsolved Problems for 1998 Chevrolet K1500


Do you recommend Chevrolet 1998 K1500?
Answer

Answer
Transmission shifting hard between 1 and second. Had a 600 pound quad runner in back. Quad runner... (More)

Answer
need to know where egr valve is on 1998 silverado

Answer
I cannot seem to find the esc wire connector for my 98 chevy truck.....I can see the wire behind the... (More)

Answer
How do i install a hiniker plow frame on my 1998 silverado 1500? Where can I get the instruction and... (More)

Answer
How is the remote wire is connected on a orion 225r hcca?


Didn't find what you were looking for?

Describe your problem:

Select a Category:







Ask our Experts

 

Solve Your Problem Now!
Chat Live with an Expert
Chat Now
Browse popular Problems
More Common Problems
Most Common Problems for:
For 1998 Chevrolet K1500:

Top Car Experts

Rank: Guru Guru  

Solutions: 14780
Member Since: June 2008

Experience: 40 years of automotive repair work, home appliance repair experience and general electrical repair.

Ask Me
Find more Car Experts

Top Car Repair

(800) 262-0795
Find awesome deals on a superior quality Discount...
Car Stuff

(713) 838-2886


       
Solve Your Problem Now!
Chat Live with an Expert
Chat Now

X
Continue
When the original poster rates a solution that was given to his own problem, that rating is locked!
X

Are you sure the solution content is Inappropriate?
   
Tech buddies can communicate directly to answer questions. Become a Tech Buddy and have direct access to your favorite expert for FREE!
Insert Link
Insert Image
Insert You-Tube clip
Insert List
Insert List
Spell Check

What is this?



Select