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Bextreme04's latest activity
Bextreme04
replied to the thread
What have you done to your square lately??
.
I hope you read the instructions, because most modern solid state proportional units still call for them to be mounted level in at least...
Jan 28, 2025
Bextreme04
reacted to
legopnuematic's post
in the thread
Transfer case gaskets
with
Like
.
Not used on GM 208s (208s were used by GM, ford, and dodge). Most of those gasket/seal/bearing kits are for multiple transfer cases, so...
Jan 28, 2025
Bextreme04
reacted to
CountKrunk's post
in the thread
Emissions question
with
Like
.
When i lived in GA the people doing the testing were just regular folks that had a license and the machine. All they cared about is if...
Jan 24, 2025
Bextreme04
reacted to
Mr Clean's post
in the thread
What have you done to your square lately??
with
Like
.
Got a bunch of welding done today. Got quite a bit of the rear put back together. My welding game has improved a bit. Still have some...
Jan 23, 2025
Bextreme04
reacted to
riessecup1's post
in the thread
241c or stay with the np203
with
Like
.
Thank you. I figured I read that wrong but I appreciate all the help. I will post what I end up buying in here. It Will probably be...
Jan 23, 2025
Bextreme04
replied to the thread
241c or stay with the np203
.
No, all of the issues and changes were pre-97 where these were installed on 350's, 305's, and v6's. He will want to stay away any early...
Jan 23, 2025
Bextreme04
replied to the thread
241c or stay with the np203
.
The problem is going to be finding a 241c with a passenger side drop. The most likely candidate for you, and the easiest to find, will...
Jan 22, 2025
Bextreme04
reacted to
RanchWelder's post
in the thread
Big Block Bearing inspection...
with
Like
.
Here's what I got coming... Wouldn't be a MT truck without the rodent nest... The mystery is solved... Body looks great leather seats...
Jan 22, 2025
Bextreme04
reacted to
Mark Jones's post
in the thread
489ci tow build...
with
Like
.
It takes 2 hours porting per head, then the guide and valve job work. Then you're going to have a very responsive high torque engine. My...
Jan 21, 2025
Bextreme04
reacted to
Mark Jones's post
in the thread
489ci tow build...
with
Like
.
I think a set of 236 peanut ports properly done would the best choice. Depending on your elevation that would dictate the compression. I...
Jan 21, 2025
Bextreme04
replied to the thread
Spark plugs
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the second number is the heat range. Higher number is hotter plug. A CR43TS, CR44TS, and CR45TS will all fit and work in most GM V-8...
Jan 17, 2025
Bextreme04
replied to the thread
489ci tow build...
.
Oh, and checking on a compression calculator... my L29 after the rebuild should be ~9.15:1 Static compression ratio and ~8.4:1 dynamic...
Jan 17, 2025
Bextreme04
replied to the thread
489ci tow build...
.
Factory L29 and 8.1L are in the 9.0:1 range with the factory fast burn iron heads. You can run ~10:1 very safely on aluminum heads and...
Jan 17, 2025
Bextreme04
replied to the thread
489ci tow build...
.
I would stay away from keith black pistons. By the time you acquire and rebuild any of those heads, you could have just bought better...
Jan 16, 2025
Bextreme04
replied to the thread
k35 from Fresno, greetings all
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After some research I see that they didn't allow the 205 to pair to a TH400 until '79. Super weird. So if you had a TH350 or SM465 from...
Jan 16, 2025
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