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4btswaps.com

Welcome to 4BTswaps.com. We are a web site about diesel conversions into all vehicles though we are heavily focused on the famous Cummins 4BT engine.
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Latest Posts From 4btswaps.com

some plunger info to digest.
So here is some preliminary info to think about. N80 .250" diameter plunger 9A90 M95 .280" diameter 7425 N140 .300" diameter CHECK OUT THE...
1984 cummins 290
ok so i have to get a 84 white road comandor running for my dad so he can sell it to my boss.....his brother lol anyway she has been sleeping for...
s10 swap
Hello everyone, I just received my 4bt and currently trying to get the trans situation figured out... I am swapping it into a bagged and bodied...
80 series landcruiser
Hi guys Two cousins here from Australia that want to be different to the rest.* We have a turbo diesel 80 series and a straight 6 diesel. We have...
4bt 700R4 VEpump cable set up. anyone have pics of a successful set-up?
Looking for pictures / ideas on the cable set-up for a VE pump 4bt to 700R4. The line pressure cable. It's always nice to get ideas from people.
The Importance of Winter Wiper Blades and Glass Treatment
Snow, ice, freezing rain, and frigid temperatures make winter driving treacherous; nevertheless you're prepared, right? But what about your wiper...
YJ 4BT swap fuel tank pickup
So.... I've dropped my tank, pulled the pump/sender assembly, removed the pump and wiring... Was curious to get some feedback from users as to...
Harmonic Balancer from Dodge?
I'm thinking about upgrading my crank pulley from the stock drilled pulley to one that is dampened. I haven't run the engine in the chassis yet but...
Timing chain cover drain plug missing. please help
I just bought a 1982 Grumman Olsen stepvan 2 weeks ago with the 4bt. I noticed yesterday the drain plug on my timing chain cover is missing. I...
Tubo Oil feed line.
I have a bad oil leak at my turbo. It is coming from the oil feed line right where it goes into the turbo. I'm trying to decide if its worth getting...
Banned IP Addresses
About a month ago I started getting the banned IP address error from the 4btswaps site. I clicked on the "contact administrator" link but have been...
Adapter Plate Identity
I found a Cummins/Chevy adapter plate listed for sale and wondered if anyone could identify what type it is and if it could work between my 6bt and a...
Floor Jack tall..
Now that my van is outside, I have the space to lift it but need a new floor jack and taller stands. I would like the tallest floor jack I can...
4bt Heater Core Plumbing on a GMC
Evening all. I think I know the answer to this question but I want to run it by you just in case I'm wrong. My 4bt has the standard cooling ports....
4bt swap on 1945 dodge pickup
[ATTACH=CONFIG]54210[/ATTACH] Okay guys I'm wanting to know what all this build is going to take to get it going in the right direction. Been...