General Tech

New Topic

706 topics

Page 1 of 15
- Jump to page:
1
2
3
4
5
…
15
Next

Topics

Replies

Views

Last post

Help Sourcing Correct Pistons for 2003 Jeep 4.0 (Low-Mileage Block, Future Turbo)

Last post by KnowNothing « April 28th, 2025, 3:11 pm

by KnowNothing » April 28th, 2025, 3:11 pm

0 Replies

5561 Views

Last post by KnowNothing
April 28th, 2025, 3:11 pm
Moly vs. Cast Iron Rings

Last post by tom99xj « March 20th, 2025, 9:23 pm
Replies: 2
by tom99xj » March 16th, 2025, 11:40 am

2 Replies

9870 Views

Last post by tom99xj
March 20th, 2025, 9:23 pm
Coolant temp sensor in head

Last post by mpgMike « March 20th, 2025, 7:17 pm
Replies: 1
by Jeepking1995 » March 20th, 2025, 3:10 pm

1 Replies

2754 Views

Last post by mpgMike
March 20th, 2025, 7:17 pm
What bolt is this?

Last post by TheGreatMarklar « February 24th, 2025, 8:11 pm
Replies: 2
by TheGreatMarklar » February 24th, 2025, 10:23 am

2 Replies

5971 Views

Last post by TheGreatMarklar
February 24th, 2025, 8:11 pm
Replace Rings?

Last post by DannyD « December 25th, 2024, 8:52 pm

by DannyD » December 25th, 2024, 8:52 pm

0 Replies

5154 Views

Last post by DannyD
December 25th, 2024, 8:52 pm
Cam walk

Last post by dwg86 « September 8th, 2024, 2:06 pm
Replies: 4
by Jeepking1995 » September 7th, 2024, 11:08 am

4 Replies

11907 Views

Last post by dwg86
September 8th, 2024, 2:06 pm
engine stand

Last post by jeeppoor « July 21st, 2024, 10:26 am
Replies: 1
by jeeppoor » July 14th, 2024, 12:55 pm

1 Replies

9373 Views

Last post by jeeppoor
July 21st, 2024, 10:26 am
Blown Golen 4.6

Last post by amcinstaller « April 26th, 2024, 5:58 am
Replies: 1
by Jonaspdx » April 25th, 2024, 7:32 pm

1 Replies

9032 Views

Last post by amcinstaller
April 26th, 2024, 5:58 am
What is the 4.0s breaking point?

Last post by CaptainBanana « March 24th, 2024, 2:35 am
Replies: 2
by CaptainBanana » March 2nd, 2024, 12:50 am

2 Replies

10188 Views

Last post by CaptainBanana
March 24th, 2024, 2:35 am
Rpm hangs out while decelerating

Last post by Jeepking1995 « March 1st, 2024, 8:24 am

by Jeepking1995 » March 1st, 2024, 8:24 am

0 Replies

8383 Views

Last post by Jeepking1995
March 1st, 2024, 8:24 am
4.2 Starter alignment problem

Last post by amcinstaller « January 22nd, 2024, 8:30 pm
Replies: 1
by Dan Doud » January 21st, 2024, 11:37 pm

1 Replies

9030 Views

Last post by amcinstaller
January 22nd, 2024, 8:30 pm
High idle and fuel pressure, this is a tough one...( also microsquirt install)

Last post by Jeepking1995 « January 21st, 2024, 4:42 pm

by Jeepking1995 » January 21st, 2024, 4:42 pm

0 Replies

8185 Views

Last post by Jeepking1995
January 21st, 2024, 4:42 pm
93 grand cherokee 5.2

Last post by 93limited5.2 « December 27th, 2023, 6:16 am

by 93limited5.2 » December 27th, 2023, 6:16 am

0 Replies

8808 Views

Last post by 93limited5.2
December 27th, 2023, 6:16 am
CJ7 stroker options

Last post by mrtappan « December 7th, 2023, 7:43 pm
Replies: 2
by mrtappan » December 7th, 2023, 7:14 am

2 Replies

10822 Views

Last post by mrtappan
December 7th, 2023, 7:43 pm
New oil pump priming?

Last post by optmaxx « November 22nd, 2023, 7:00 pm
Replies: 2
by optmaxx » November 8th, 2023, 6:02 am

2 Replies

10331 Views

Last post by optmaxx
November 22nd, 2023, 7:00 pm
Cracked Head

Last post by optmaxx « October 24th, 2023, 6:47 am
Replies: 7
by optmaxx » July 30th, 2023, 6:19 am

7 Replies

12967 Views

Last post by optmaxx
October 24th, 2023, 6:47 am
Silv-o-lite vs. Enginetech pistons for Jeep 4.0

Last post by ablgarumbek « October 6th, 2023, 11:49 pm
Replies: 1
by ablgarumbek » October 6th, 2023, 11:48 pm

1 Replies

10288 Views

Last post by ablgarumbek
October 6th, 2023, 11:49 pm
Engine runs hot sometimes

Last post by Tonyt22 « September 21st, 2023, 5:53 pm
Replies: 1
by Jeepking1995 » August 29th, 2023, 6:32 pm

1 Replies

10124 Views

Last post by Tonyt22
September 21st, 2023, 5:53 pm
T5 rebuild mystery part

Last post by mrtappan « August 16th, 2023, 1:49 pm

by mrtappan » August 16th, 2023, 1:49 pm

0 Replies

9472 Views

Last post by mrtappan
August 16th, 2023, 1:49 pm
Over heating. Help!!

Last post by Xtultegra « June 1st, 2023, 8:52 pm
Replies: 30
by Xtultegra » July 28th, 2020, 7:55 pm
1

2

3
30 Replies

72121 Views

Last post by Xtultegra
June 1st, 2023, 8:52 pm
High fuel pressure and idle at 1500

Last post by Jeepking1995 « May 3rd, 2023, 4:52 am
Replies: 2
by Jeepking1995 » April 27th, 2023, 1:31 pm

2 Replies

11822 Views

Last post by Jeepking1995
May 3rd, 2023, 4:52 am
Another 4.0L rebuild question :)

Last post by Randy Bobandi « April 24th, 2023, 7:06 pm
Replies: 3
by Old XJ » April 23rd, 2023, 2:43 pm

3 Replies

10885 Views

Last post by Randy Bobandi
April 24th, 2023, 7:06 pm
Wrong intake manifold gasket

Last post by marmotoffroad « April 6th, 2023, 11:45 pm
Replies: 3
by marmotoffroad » April 3rd, 2023, 1:55 am

3 Replies

10676 Views

Last post by marmotoffroad
April 6th, 2023, 11:45 pm
Grade 5 bolts or Grade 8 bolts

Last post by grocerygetter247 « January 22nd, 2023, 9:40 am
Replies: 2
by grocerygetter247 » January 17th, 2023, 3:43 pm

2 Replies

10925 Views

Last post by grocerygetter247
January 22nd, 2023, 9:40 am
New engine for ‘98 XJ

Last post by amcinstaller « January 13th, 2023, 5:12 am
Replies: 1
by nolehynaws » January 12th, 2023, 11:42 am

1 Replies

10447 Views

Last post by amcinstaller
January 13th, 2023, 5:12 am
Carbureted 4.0?

Last post by GreenYJ « November 21st, 2022, 5:11 pm
Replies: 5
by KlintE » June 3rd, 2018, 11:08 am

5 Replies

33043 Views

Last post by GreenYJ
November 21st, 2022, 5:11 pm
4L Con rod bearing oil hole question

Last post by Fred3 « November 1st, 2022, 3:26 pm
Replies: 4
by Fred3 » October 17th, 2022, 12:46 pm

4 Replies

12667 Views

Last post by Fred3
November 1st, 2022, 3:26 pm
Megasquirt MS3x 4.0 Startup Issues

Last post by mpgMike « October 17th, 2022, 11:34 pm
Replies: 2
by Cdyt7717 » February 6th, 2022, 5:51 pm

2 Replies

11449 Views

Last post by mpgMike
October 17th, 2022, 11:34 pm
Engine Rebuild - Difficult to Turn Over

Last post by IH 392 « June 26th, 2022, 10:27 pm
Replies: 6
by deraleak » May 28th, 2019, 9:07 am

6 Replies

32669 Views

Last post by IH 392
June 26th, 2022, 10:27 pm
back door shocks 1998 jeep xj

Last post by Mike B « April 3rd, 2022, 11:07 am
Replies: 1
by len1xj » February 14th, 2022, 1:36 pm

1 Replies

10369 Views

Last post by Mike B
April 3rd, 2022, 11:07 am
best brake pads to use

Last post by IH 392 « February 25th, 2022, 11:16 pm
Replies: 1
by len1xj » February 24th, 2022, 2:04 pm

1 Replies

10493 Views

Last post by IH 392
February 25th, 2022, 11:16 pm
upgraded aw4

Last post by len1xj « February 18th, 2022, 8:17 am

by len1xj » February 18th, 2022, 8:17 am

0 Replies

9954 Views

Last post by len1xj
February 18th, 2022, 8:17 am
weighing a jeep

Last post by GreenYJ « January 28th, 2022, 8:31 pm
Replies: 2
by len1xj » September 27th, 2021, 9:03 am

2 Replies

10841 Views

Last post by GreenYJ
January 28th, 2022, 8:31 pm
4wd Full Time at high speeds

Last post by fibersport « January 12th, 2022, 5:00 pm
Replies: 1
by ‘01SilverXJ » December 28th, 2021, 6:09 pm

1 Replies

10529 Views

Last post by fibersport
January 12th, 2022, 5:00 pm
4.0l rebuild

Last post by TJryder « December 11th, 2021, 7:38 am
Replies: 1
by PeePeeStretcher9000 » December 10th, 2021, 11:57 am

1 Replies

11043 Views

Last post by TJryder
December 11th, 2021, 7:38 am
Gear/ Carrier Set up

Last post by TJryder « October 19th, 2021, 12:44 pm
Replies: 4
by Buds Garage » October 13th, 2021, 5:37 am

4 Replies

12740 Views

Last post by TJryder
October 19th, 2021, 12:44 pm
Nifty Shifter for AW4 slushbox (NS)

Last post by TJryder « October 8th, 2021, 9:08 am
Replies: 1
by TJryder » August 15th, 2021, 4:02 pm

1 Replies

12524 Views

Last post by TJryder
October 8th, 2021, 9:08 am
Pilot bearings on crankshaft

Last post by Azhunter « October 4th, 2021, 9:36 pm

by Azhunter » October 4th, 2021, 9:36 pm

0 Replies

10107 Views

Last post by Azhunter
October 4th, 2021, 9:36 pm
BIG brakes for XJ

Last post by len1xj « July 13th, 2021, 1:57 pm
Replies: 3
by len1xj » June 30th, 2021, 12:08 pm

3 Replies

12086 Views

Last post by len1xj
July 13th, 2021, 1:57 pm
(Engine experts needed) Chirp Vibe Pop - What is wrong?

Last post by KarmaKannon1 « July 2nd, 2021, 8:33 am
Replies: 2
by toximus » May 9th, 2020, 9:29 am

2 Replies

27773 Views

Last post by KarmaKannon1
July 2nd, 2021, 8:33 am
Adding an electric fan?

Last post by Shrek « June 24th, 2021, 1:30 pm
Replies: 2
by Shrek » June 24th, 2021, 6:02 am

2 Replies

11465 Views

Last post by Shrek
June 24th, 2021, 1:30 pm
4.0 jeep motor

Last post by jsawduste « May 8th, 2021, 6:57 am
Replies: 1
by Steven2021 » May 6th, 2021, 5:40 pm

1 Replies

11176 Views

Last post by jsawduste
May 8th, 2021, 6:57 am
New Leaf Springs

Last post by optmaxx « May 3rd, 2021, 6:52 pm

by optmaxx » May 3rd, 2021, 6:52 pm

0 Replies

10474 Views

Last post by optmaxx
May 3rd, 2021, 6:52 pm
bigger valves vs rocker am ratio

Last post by Russ Pottenger « February 19th, 2021, 10:40 am
Replies: 4
by skyway » January 30th, 2021, 10:34 am

4 Replies

14275 Views

Last post by Russ Pottenger
February 19th, 2021, 10:40 am
Opinions on spark plugs (running lean or right on)

Last post by Russ Pottenger « October 29th, 2020, 9:09 am
Replies: 1
by dcuhpw » September 23rd, 2020, 12:24 am

1 Replies

25654 Views

Last post by Russ Pottenger
October 29th, 2020, 9:09 am
Head bolt spacing

Last post by Bossman « October 13th, 2020, 9:42 pm

by Bossman » October 13th, 2020, 9:42 pm

0 Replies

21040 Views

Last post by Bossman
October 13th, 2020, 9:42 pm
help with what this sound is?

Last post by Hydro.0 « September 28th, 2020, 7:48 am
Replies: 7
by Hydro.0 » August 23rd, 2020, 8:42 pm

7 Replies

37156 Views

Last post by Hydro.0
September 28th, 2020, 7:48 am
Timing problem.

Last post by Team Fred « September 20th, 2020, 3:39 pm
Replies: 6
by Xtultegra » July 6th, 2020, 1:15 am

6 Replies

33271 Views

Last post by Team Fred
September 20th, 2020, 3:39 pm
Jeep XJ 4.0 renix hop up

Last post by TJryder « September 11th, 2020, 12:45 pm
Replies: 2
by TJryder » August 3rd, 2020, 10:35 am

2 Replies

27945 Views

Last post by TJryder
September 11th, 2020, 12:45 pm
What made this engine get piston slap?

Last post by Russ Pottenger « August 3rd, 2020, 12:46 pm
Replies: 6
by KarmaKannon1 » June 9th, 2020, 3:19 am

6 Replies

35730 Views

Last post by Russ Pottenger
August 3rd, 2020, 12:46 pm

New Topic

706 topics

Page 1 of 15
- Jump to page:
1
2
3
4
5
…
15
Next

Return to Board Index

Who is online

Users browsing this forum: Amazon [Bot] and 2 guests

Forum permissions

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum