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Thread: '84 Engine Replacement
06-11-2010, 04:59 PM #1
- Join Date
- Jun 2010
- Le Grand, CA
'84 Engine Replacement
I have and '84 Chevy 3/4 ton with 350 and manual transmission. Living in California poses some issues with our draconian smog laws as I would like to replace the stock engine with a GM Performance crate engine. I don't want to get overly radical and am considering either the 290 HP or the 330 HP models. I can put all the smog equipment on it so it will pass the visual smog inspection but my concern is after all the $$$'s and effort, will it pass the sniffer test? Has anyone done this? Know of someone who has done this? Any and all input is appreciated.
06-11-2010, 08:37 PM #2
You might consider swapping in a TBI system from an 87-91 gen truck/suburban. Or just bite the bullet and do a 5.3/6.0 swap with the full PCM.When you hear hoofbeats, look for horses not zebras.
06-11-2010, 10:25 PM #3
- Join Date
- Feb 2008
- Cloquet, Minnesota, United States
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Good cats with a properly tuned carb, and good timing and the motor should pass with flying colors..Mike
1997 Chevy S-10 Blazer 4X4 with 330K miles and counting (Hunting rig).
2009 Saturn Aura XE (wifes car)
2011 F-150 Crew 4X4
"Hold it to the floor till you see God.... Then Brake!!!!"
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