Crossfire V8 conversions A section to discuss anything about a Crossfire modified with a V8 Engine

Worlds Cheapest V8 Swap

Thread Tools
 
  #61 (permalink)  
Old 02-11-2020 | 11:51 PM
lotsofspareparts's Avatar
Thread Starter
|
Forum Regular
Joined: Nov 2019
Posts: 411
Likes: 75
From: The Beautiful Pacific Northwest
Default Re: Worlds Cheapest V8 Swap

Manifolds are mated!!

Engine goes in tomorrow!!

I promised my buddy Jason that I wouldn't put any pictures of him in the thread...… so here he is!!

Jared




 
  #62 (permalink)  
Old 02-12-2020 | 06:19 PM
lotsofspareparts's Avatar
Thread Starter
|
Forum Regular
Joined: Nov 2019
Posts: 411
Likes: 75
From: The Beautiful Pacific Northwest
Default Re: Worlds Cheapest V8 Swap

The engine is in place, and a few bell housing bolts are in and the torque converter bolts are torqued.

I got a call from my father at 10:45 about a ton of water in the drivers side and rear drivers floor board of his 06 Silverado Duramax. I figured his sunroof drains were plugged and told him to bring it over...… 3 1/2 hours later we have narrowed it to a leaky body seam in the cowl area. Spray water in the cowl on the drivers side and the water just pours down the firewall on the inside of the truck. What a shitty seam sealer they used too, its a soft closed cell foam.... not the typical hard seam sealer you would expect to see.

We have had one of the wettest winters that I can remember around here.

Anyways, he took it home to dry it out, remove all the foam he can, and then seal it with M1 urethane.

I'm just now getting back to working on the engine install.

Jared




 
  #63 (permalink)  
Old 02-12-2020 | 07:05 PM
Speedy4x4's Avatar
Senior Member
Joined: Oct 2013
Posts: 2,006
Likes: 15
From: Southern IL.
Default Re: Worlds Cheapest V8 Swap

Originally Posted by lotsofspareparts
.

I plan on deleting the cats, that will make the exhaust less restrictive.

Jared
on my N/A I delete rear cats and put in a magna flow dual in / dual out in place where the rear cats where, one side has a 2 or 3 bolt flange, just welded the mate on muffler, and did disbthebsame on the other pipe, so rear section comes off easy if needed, and dual 2 1/4 pipes back, got rid of the sharp bend after the rearend and nice and gradual with quad angle and slanted tips.

I have a thread on how I did my pipes.
If interested in my setup I can repost the thread.

If you delete the fronts you will throw a code, as the rear 02 sensors will be reading the same as the fronts, confront of and after front converters.

I fix this in my trucks by adding a stainless elbow and short extension.
but on some vehicles it messes with the fuel.
 
  #64 (permalink)  
Old 02-12-2020 | 07:13 PM
lotsofspareparts's Avatar
Thread Starter
|
Forum Regular
Joined: Nov 2019
Posts: 411
Likes: 75
From: The Beautiful Pacific Northwest
Default Re: Worlds Cheapest V8 Swap

Originally Posted by Speedy4x4
on my N/A I delete rear cats and put in a magna flow dual in / dual out in place where the rear cats where, one side has a 2 or 3 bolt flange, just welded the mate on muffler, and did disbthebsame on the other pipe, so rear section comes off easy if needed, and dual 2 1/4 pipes back, got rid of the sharp bend after the rearend and nice and gradual with quad angle and slanted tips.

I have a thread on how I did my pipes.
If interested in my setup I can repost the thread.

If you delete the fronts you will throw a code, as the rear 02 sensors will be reading the same as the fronts, confront of and after front converters.

I fix this in my trucks by adding a stainless elbow and short extension.
but on some vehicles it messes with the fuel.
Rear O2 sensors are being programmed out.

We don't have emissions testing around here anymore and I'm going to take advantage.

Jared
 
  #65 (permalink)  
Old 02-12-2020 | 07:31 PM
Speedy4x4's Avatar
Senior Member
Joined: Oct 2013
Posts: 2,006
Likes: 15
From: Southern IL.
Default Re: Worlds Cheapest V8 Swap

No emissions or inspections in IL either.
 
  #66 (permalink)  
Old 02-12-2020 | 07:34 PM
Speedy4x4's Avatar
Senior Member
Joined: Oct 2013
Posts: 2,006
Likes: 15
From: Southern IL.
Default Re: Worlds Cheapest V8 Swap

The MF dual in / out measured out to be the closest fit I could find to be in the exact place the rear cats where at, to keep the muffler under car not in the back and sharp bends.
 
  #67 (permalink)  
Old 02-12-2020 | 11:05 PM
lotsofspareparts's Avatar
Thread Starter
|
Forum Regular
Joined: Nov 2019
Posts: 411
Likes: 75
From: The Beautiful Pacific Northwest
Default Re: Worlds Cheapest V8 Swap

If I had an ECU..... it would be ready to start.

Coolant shows up tomorrow and I have to top off the PS fluid.

I jumped the start signal wire to the battery and she cranks over nice!!

Jared



 
The following 2 users liked this post by lotsofspareparts:
MAYAman (01-14-2021), nemiro (12-09-2020)
  #68 (permalink)  
Old 02-12-2020 | 11:29 PM
monaderio's Avatar
Joined: Dec 2019
Posts: 254
Likes: 10
From: Jacksonville, FL
Default Re: Worlds Cheapest V8 Swap

Super!
 
  #69 (permalink)  
Old 02-13-2020 | 10:36 AM
ZERACER's Avatar
Senior Member
Joined: Nov 2006
Posts: 5,825
Likes: 449
From: Orange County CA.
Default Re: Worlds Cheapest V8 Swap

Any hood clearance issues?
 
  #70 (permalink)  
Old 02-13-2020 | 10:48 AM
lotsofspareparts's Avatar
Thread Starter
|
Forum Regular
Joined: Nov 2019
Posts: 411
Likes: 75
From: The Beautiful Pacific Northwest
Default Re: Worlds Cheapest V8 Swap

Originally Posted by ZERACER
Any hood clearance issues?
None at all.

Hood closed normally.

Jared
 
  #71 (permalink)  
Old 02-13-2020 | 10:49 AM
ardenian's Avatar
Joined: Apr 2015
Posts: 235
Likes: 10
From: uk
Default Re: Worlds Cheapest V8 Swap

How did you get your air filter pipe past your power steering reservoir?
 
  #72 (permalink)  
Old 02-13-2020 | 10:54 AM
lotsofspareparts's Avatar
Thread Starter
|
Forum Regular
Joined: Nov 2019
Posts: 411
Likes: 75
From: The Beautiful Pacific Northwest
Default Re: Worlds Cheapest V8 Swap

Originally Posted by ardenian
How did you get your air filter pipe past your power steering reservoir?
Cut about 3 inches off the end that passes through the radiator support and tucked it down behind the head light.

I plan on putting a little heat with a heat gun to both of the pipes to form them to their new intended location/direction.

Jared
 
  #73 (permalink)  
Old 02-13-2020 | 10:57 AM
monaderio's Avatar
Joined: Dec 2019
Posts: 254
Likes: 10
From: Jacksonville, FL
Default Re: Worlds Cheapest V8 Swap

What's the total expenses for the "World Cheapest V8 Swap"?
 
  #74 (permalink)  
Old 02-13-2020 | 11:01 AM
lotsofspareparts's Avatar
Thread Starter
|
Forum Regular
Joined: Nov 2019
Posts: 411
Likes: 75
From: The Beautiful Pacific Northwest
Default Re: Worlds Cheapest V8 Swap

Originally Posted by monaderio
What's the total expenses for the "World Cheapest V8 Swap"?
Car $800
Engine $250
ECU rebuild and coding $1000
MB Star C4 DAS Xentry system $677
Electric fan $70
Junkyard Parts $250
Oil, Filters, Coolant, PS Fluid $140

For a total of $3187

Jared
 

Last edited by lotsofspareparts; 02-13-2020 at 11:17 AM. Reason: Additional costs added
  #75 (permalink)  
Old 02-13-2020 | 11:19 AM
monaderio's Avatar
Joined: Dec 2019
Posts: 254
Likes: 10
From: Jacksonville, FL
Default Re: Worlds Cheapest V8 Swap

It's time for looking Xfire with a clean title for $800 and V8 for $250
Completely forgot, I already have the whole donor sl55 AMG so I don't need a motor.
 

Last edited by monaderio; 02-13-2020 at 11:30 AM.
  #76 (permalink)  
Old 02-13-2020 | 11:39 AM
lotsofspareparts's Avatar
Thread Starter
|
Forum Regular
Joined: Nov 2019
Posts: 411
Likes: 75
From: The Beautiful Pacific Northwest
Default Re: Worlds Cheapest V8 Swap

Originally Posted by monaderio
It's time for looking Xfire with a clean title for $800 and V8 for $250
Completely forgot, I already have the whole donor sl55 AMG so I don't need a motor.
Sounds like you should perform the swap!!

It was 10 times easier than installing the V8 in my S10. Wiring was the biggest issue with that swap though, all the hard parts were pretty much bolt on.

Jared
 
  #77 (permalink)  
Old 02-13-2020 | 01:22 PM
monaderio's Avatar
Joined: Dec 2019
Posts: 254
Likes: 10
From: Jacksonville, FL
Default Re: Worlds Cheapest V8 Swap

V8 motor will kill my manual transmission in min. LOL
 
  #78 (permalink)  
Old 02-13-2020 | 05:48 PM
lotsofspareparts's Avatar
Thread Starter
|
Forum Regular
Joined: Nov 2019
Posts: 411
Likes: 75
From: The Beautiful Pacific Northwest
Default Re: Worlds Cheapest V8 Swap

Went ahead and swapped out the air filters, topped off the power steering fluid, filled the coolant as much as I could.

I wired up the electric fan, and put some heat to the intake pipes so they retain their new shape.

There's not much more I can do now. I have 5 wires to splice after the ECU gets here and then the ECU gets coded remotely.

Jared
 
  #79 (permalink)  
Old 02-13-2020 | 06:03 PM
tunaglove's Avatar
Senior Member
Joined: Mar 2010
Posts: 1,413
Likes: 5
From: White Bear, MN
Default Re: Worlds Cheapest V8 Swap

Did Josh tell you what wiring changes to make or did you just figure that out?
Thanks for posting your project!
 
  #80 (permalink)  
Old 02-13-2020 | 06:45 PM
lotsofspareparts's Avatar
Thread Starter
|
Forum Regular
Joined: Nov 2019
Posts: 411
Likes: 75
From: The Beautiful Pacific Northwest
Default Re: Worlds Cheapest V8 Swap

Originally Posted by tunaglove
Did Josh tell you what wiring changes to make or did you just figure that out?
Thanks for posting your project!
I talked to Josh on the phone and he texted me a few pictures. Will take about 20 minutes to wire up when it comes time.

Jared
 


Quick Reply: Worlds Cheapest V8 Swap



All times are GMT -4. The time now is 10:34 PM.