This was the starting point before the modifications. hp was 146@ 2100 rpms and torque was 435lb/ft @ 1900 rpms. Once the compound turbos are complete, we will be back to see where we are.
This was our starting point. Still had stock H1C turbo, and hadn't played with the pump yet. It was making around 20lbs of boost. The boost is double that now with an HY35 turbo (twins in the works) and have made pump mods and changed injectors. We need to do some head work and then get it back for another run.
hey iv been thinking about building a jeep with a 3.9 cummins in it then i saw urs on here..what engine is in it?..did you build it yourself? if so could you help me out..i was wondering the ratio on the ring and pinion..and all the hard stuff..if you dont mind helping it would be much appericiated..thank you! =) whats your about mpg's
good ol country boyy... not in better
zeker246810 1 month ago
Awesome swap man!!
peytonxj529 1 month ago
is it worth it to do the conversion? will i be putting a different tranny in it because of more torque?
massiefb2012 3 months ago
i wanna see a pussy honda civic go fucking rock crawling
12valvepower1 4 months ago
Best complete conversion on Youtube Hands Down
hiestonation 10 months ago
what all did you have to do to put the 4bt in it. i have 87 wrangler lifted with stock motor and seriously considering putting a 4bt in it?
jeremiahford66 1 year ago
this thing as great as it is doesn't sounds like it has any power
xXxLokiDriftxXx 1 year ago
hey is this then inline pump (p-pump) series 4bt? apparently there better for high HP applications dnt know if this is true
quadzilla26b 1 year ago
How much did the transfer cost?
fordtrkman16 1 year ago
SO WHAT WERE THE NUMBERS??!!!
mojoedunn 1 year ago
seriously, how good is it on MPG i'm contemplating doin a 4bt swap
jh1keener 1 year ago
@jh1keener
The jeep got a solid 20mpg if you kept it around 2000rpms.
rrbgtt 1 year ago
where is this dyno shop at? im one of garretts friends i guess you could say. i go to AHS gott a 74 AMC AMX. i want to see the numbers on mine.
surferboy115 1 year ago
and the numbers r?
yjmoneypit 2 years ago
What motor is that out of?
TreadRacing 2 years ago
Id throw some cattle stacks on that badboy
btownmxer 2 years ago
I'm curious to know; what the sheets said, if its bone stock, and what transmission to use cause i'm doing the same to my jeep. thanks
dieselp0w3r 2 years ago
4bt
TWBcs22 2 years ago
is this the one I saw in "Diesel Power"?
DEFiANCE665 2 years ago
A dyno video with no dyno numbers? :( Purpose=none
jeep6242 2 years ago 5
This was the starting point before the modifications. hp was 146@ 2100 rpms and torque was 435lb/ft @ 1900 rpms. Once the compound turbos are complete, we will be back to see where we are.
rrbgtt 2 years ago 2
@rrbgtt 435lb/ft !!
tht is some serious torque!
guri131 1 year ago
Let me guess...Garrett's your son.
auaiao9 2 years ago
Yes.
rrbgtt 2 years ago
i think there's no FAP..:-)
peskador86 3 years ago
This was our starting point. Still had stock H1C turbo, and hadn't played with the pump yet. It was making around 20lbs of boost. The boost is double that now with an HY35 turbo (twins in the works) and have made pump mods and changed injectors. We need to do some head work and then get it back for another run.
rrbgtt 3 years ago
3.9 Cummins.
rrbgtt 3 years ago
that's the 4 cyl right?
what is that model? DB4? what did you pull that engine out of?
JAROSLAVAGINA 3 years ago
hey iv been thinking about building a jeep with a 3.9 cummins in it then i saw urs on here..what engine is in it?..did you build it yourself? if so could you help me out..i was wondering the ratio on the ring and pinion..and all the hard stuff..if you dont mind helping it would be much appericiated..thank you! =) whats your about mpg's
casey91507 3 years ago
How much did the swap run ya?? If you dont mind me asking and was the swap difficult??
1wickedfireman3 3 years ago
its not a twelve valve its a 3.9L 4bta like the twelve valve but a 4 banger model
dbgtwill1 3 years ago 7
what kind of diesel engine you got/
RELEEHW 3 years ago
ve pump cummins 12 valve
cursedtofirst45 3 years ago
im not sure if u can fit a 6bt cummins in a jeep or not ive heard u cannot u'd have to stretch the engine compartment ALOTOF work lol...
godofwarz 3 years ago
you can. but not very good. yeah...its a lot of work lol
moochiebaby22 2 years ago
well?????????????????
enfieldpolice 3 years ago
horsepower?
DrakeDawg63 3 years ago
make more vids!!!
Dodgehunter 3 years ago
We should this weekend. We have turned the fuel up and have a different turbo and fuel pin on the way.
rrbgtt 3 years ago
how much horsepower are you pushing? Any shots of the engine?
moprr71 3 years ago 6