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Engine & Vehicle Specific Sections

Cummins 6BT / 5.9 Conversions

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Cummins B3.3, 6AT, & Cummins Variants -

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Mercedes OM617 & Variants

Forum for conversions with the Mercedes OM617 Inline 5 Indirect Inject Turbo Diesel from early 80's Mercedes Cars.
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Mitsubishi Diesels

Discussion of Mitsubishi diesels and variants
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Volkswagen Diesels

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Toyota Diesels

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General Motors V8 Diesels

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Ford Diesels

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Cummins into Fords

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General conversions of all types of diesel engines
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Latest Posts See all new posts
  1. General Discussion
    Hello, I have some questions for anyone who can answer them. First of all, I am relatively new to cummins swaps and want to put a 4bt in my 85' Blazer. My first question is, what transmission would be a better trans than the TH400? Second, is it possible to mix Chevy and Dodge...
  2. Performance Discussion
    Hello relatively new to the forum but have been checking things out for the last few years and love all the Cummins stuffed into other vehicles. I decided to take one of mine and shoehorn a 4BT in it and I could really use some help/advise. I have a ‘68 FJ40 that had a 305 in it and the front...
  3. Cummins into Fords
    Hello all, I’ve been collecting parts to transplant a 4bt and wanted to start a build thread for the benefit of others and myself since I have no background with diesel and I’ve received some good advice from others so far. I found a package deal of a non running 4bt on a 95 dodge nv4500...
  4. Common Rail
    Anyone got tips or tricks for squeezing mileage from a 2008 Long bed crew cab 6.7 G56 truck? For the time i have owned it i have driven it super gently trying to get decent mileage. I know my buddies with 5.9's get low 20's (even on their spicy tunes @500whp) with their common rails and my vp44...
  5. Just picked up a QSB 4.5 and would like to know if someone could point me in the right thread direction on how to convert the electronic Vp30 pump to mechanical. Thanks Steve
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