Search found 39 matches
- Wed Jul 24, 2019 4:36 pm
- Forum: Engines and Exhaust
- Topic: 4JB1T cranks but won't start
- Replies: 16
- Views: 89
Re: 4JB1T cranks but won't start
I would also consider checking the voltage at the cut off switch while cranking the engine, there may not be enough juice left to keep the switch open if the starter is stealing most of it, hence my previous suggestion to try tow starting it.
- Fri Jul 19, 2019 11:41 pm
- Forum: Engines and Exhaust
- Topic: 4JB1T cranks but won't start
- Replies: 16
- Views: 89
Re: 4JB1T cranks but won't start
You must be pulling your hair out by now <img alt=":cry:" src="\images\49358\c91f7422-cf11-4d4c-bcce-8cc9fcd7322a.gif" title="Crying or Very Sad"/> <br/>Not that I can offer much.....I did have an injector pump partially seize up a few years ago, I left it sit dry for a year or 2 and when I went to ...
- Sun Jul 14, 2019 8:28 am
- Forum: Engines and Exhaust
- Topic: Modding my 4jb1t for 250hp
- Replies: 56
- Views: 328
Re: Modding my 4jb1t for 250hp
Interesting project you have happening, I hope that you keep posting updates!<br/>On the possible crank snapping problem, apparently they usually snap off at the front just behind the harmonic balancer, partly because this is where the torsional vibrations are more concentrated. Add in some excess ...
- Sun Oct 30, 2016 1:02 am
- Forum: Special Mods
- Topic: Rear Brakes
- Replies: 2
- Views: 23
Re: Rear Brakes
It might be easier to hunt down a set of these to suit your model- <!-- m --><a class="postlink" href="http://www.ebay.com.au/itm/DRILLED-SLOTTED-Jackaroo-Monterey-U8-3-5L-ABS-REAR-Disc-brake-Rotors-RDA841D/121307049878?_trksid=p2141725.c100338.m3726&_trkparms=aid%3D222007%26algo%3DSIC.MBE%26ao%3D1 ...
- Sat Oct 29, 2016 9:55 pm
- Forum: Suspension
- Topic: 94 Bighorn front suspension sag
- Replies: 12
- Views: 73
Re: 94 Bighorn front suspension sag
I think that it's normal to get some suspension sag after a decade or 2. The front of my Jackaroo had sagged by 1.5-2 inches when I bought it, and the rear about an inch. To raise the rear end I purchased a pair of shock absorber overload springs, ( <!-- m --><a class="postlink" href="https://www ...
- Tue Sep 20, 2016 7:25 am
- Forum: Engines and Exhaust
- Topic: Cooled EGR
- Replies: 5
- Views: 37
Re: Cooled EGR
EGR may help with lowering combustion temps, but why pour abrasive carbon into the intake and mostly no, 3 cylinder? Over time, the carbon builds up inside the inlet manifold and port, restricting airflow which causes the cylinder/s to run hot, and the carbon causes accelerated wear in cylinder no,3 ...
- Sat Aug 06, 2016 10:53 pm
- Forum: Engine
- Topic: setting static timing on injector pump
- Replies: 25
- Views: 137
Re: setting static timing on injector pump
stardog wrote:I tried injector cleaner stuff in a few tanks didn't do much flushed the tank out changed the fuel filter.<br/>I have new injectors and just replaced the pump with a brand new 1 I think I stuffed up the timing I read the gauge wrong that's what happens when you rush doing things if the ...
- Sat Aug 06, 2016 5:59 am
- Forum: Engine
- Topic: setting static timing on injector pump
- Replies: 25
- Views: 137
Re: setting static timing on injector pump
stardog wrote:Well tried doing the timing today put screwdriver in the cancel csd some things a miss idling at 1250 rpm turned the idle bolt right out no difference put dial on pump rotated engine backwards till the needle stopped set to zero rotate to tdc set pump to .05 and has knocking noise I ...
- Wed Mar 02, 2016 3:18 am
- Forum: Engines and Exhaust
- Topic: Muffler for 4jg2t
- Replies: 3
- Views: 26
- Tue Feb 16, 2016 11:03 pm
- Forum: Engine
- Topic: Piston petrusion height - 4JG2 motor - 3.1l Diesel
- Replies: 1
- Views: 16
Re: Piston petrusion height - 4JG2 motor - 3.1l Diesel
It's in the workshop manual, here's a link https://drive.google.com/file/d/0BzYDa7 ... ef=2&pli=1