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Old 10-10-2009, 05:22 PM   #10
LONGHAIR
just can't cover up my redneck
 
Join Date: May 2004
Location: Columbus OH
Posts: 11,414
Re: What is the best bolt up powerplant for these trucks

Quote:
Originally Posted by SilveradoDude View Post
That stuff is fine, I just don't want to get into fabbing motor mounts or driveshafts.
As long as you stick with a small block, that is a non-issue. You could have the wildest high revving unstreetable racing engine....and it would bolt right in. Until you get to 3rd generation (LS) engines, they all the same externally. Everything from the 283 up to 400 and even second generation (LT) engines bolt up the same. Motor mounts, bell housing and exhaust would all fit. You might have to deal with fuel lines, maybe alternator wiring and/or bracketry....serpentine belt? depending upon year, maybe A/C compressor and bracket?

All in all a long block or complete crate motor that is the most similar to what you already have is the easiest.
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Quote:
Originally Posted by Longhorn Man View Post
As for reading directions...
The directions are nothing but another man's opinion.
Learn from the mistakes of others, you won't live long enough to make them all yourself...

Bad planning on your part does not necessarily constitute an instant emergency on my part....

The great thing about being a pessimist is that you are either pleasantly surprised or right.
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