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Craig Nedrow's latest activity
Craig Nedrow
replied to the thread
BBC 489 build
.
Took oil pump apart, and dim. look good @ .0015, and also applied breakin lube to shaft. BTW The breakin lube is oil dissolvable, and...
Mar 9, 2025
Craig Nedrow
replied to the thread
489ci tow build...
.
I installed the AEM gage right in my stock cluster. Yeah, we all like the results...
Mar 5, 2025
Craig Nedrow
replied to the thread
489ci tow build...
.
here is my 489 build, not budget, but middle of the road. https://www.gmsquarebody.com/threads/bbc-489-build.45389/ For what you want...
Mar 5, 2025
Craig Nedrow
reacted to
txaggie's post
in the thread
489ci tow build...
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Like
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We just put the Afr 265’s on my 454 last week. This thing is a different truck with these heads.
Mar 5, 2025
Craig Nedrow
reacted to
Mark Jones's post
in the thread
489ci tow build...
with
Like
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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...
Mar 5, 2025
Craig Nedrow
reacted to
bucket's post
in the thread
489ci tow build...
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Like
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If anyone else had said that, I'd call them crazy lol. What kind of time and experience would it take to get them properly done? I'm...
Mar 5, 2025
Craig Nedrow
reacted to
bucket's post
in the thread
489ci tow build...
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Like
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Yes, I have been watching Eric W's videos a bunch lately. As for compression, generally speaking aluminum heads will dissipate heat...
Mar 5, 2025
Craig Nedrow
reacted to
nvrenuf's post
in the thread
489ci tow build...
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Just my .02.... I wouldn't (didn't) spend the money on new pistons (forged or other) and stay at a low 8.5 comp, I'm not saying shoot...
Mar 5, 2025
Craig Nedrow
reacted to
Catbox's post
in the thread
489ci tow build...
with
Like
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Do the simple things to yours as I have done to mine. It will behave like a different truck. Even with the little tiny cam that is in...
Mar 5, 2025
Craig Nedrow
reacted to
Catbox's post
in the thread
489ci tow build...
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Like
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I may opt to install a spare set of the L-29 Vortec heads onto this engine before we retire it from service. Here is a photo showing the...
Mar 5, 2025
Craig Nedrow
reacted to
Marmstrong95's post
in the thread
489ci tow build...
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You say you know LS engines... Have you considered the 8.1L big block? You can get a complete truck for $1500 if you're lucky. It will...
Mar 5, 2025
Craig Nedrow
reacted to
68post's post
in the thread
489ci tow build...
with
Like
.
Will your 489 use headers or manifolds? You could likely skip building a stroker for no more than what's needed, that's equal to using...
Mar 5, 2025
Craig Nedrow
reacted to
ChuckN's post
in the thread
489ci tow build...
with
Like
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@Z28 Guy I used this online form and got a detailed response from Comp Cams. You fill out all the information, what you’re going to do...
Mar 5, 2025
Craig Nedrow
reacted to
Ricko1966's post
in the thread
489ci tow build...
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Like
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Forged connecting rods aren't that expensive for BBC under 400 bucks,free if you are starting with an early Vette 454,
Mar 5, 2025
Craig Nedrow
reacted to
bucket's post
in the thread
489ci tow build...
with
Like
.
Big block torque ain't nothing to sneeze at either. And then there's no reason to re-engineer the truck.
Mar 5, 2025
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