I just put a 5.3 out of a 2005 Suburban into my 90' C 1500 pick-up truck. I was wondering if I was to turbo charge it, would the turbo cause me any problems at the smog station. We have to get a smog check every 2 yrs. Its a daily driver and I was just wondering if it was worth looking into or just be happy with what I have?
The last I've heard of a CARB legal turbo was from STS... but I could be wrong. Unfortunately I don't think they make a kit for a 5.3L 2005 Suburban. Chances are the second the SMOG person pops the hood they'll immediately see the turbos, look for a CARB EO#, not see one, and send you away... unless you have certain connections.
Assuming that you've completed the steps to a swap engines, another route you could go with is the CARB complaint ProCharger P-1SC. I know it's not a turbo, but it is 8-9psi of boost. Here's the first link I found:
http://treperformance.com/i-2175263...MIo76Qurvz1QIVCW5-Ch2w_ARcEAQYAiABEgIOKPD_BwE
Being that it is a DD, I think it'd be nicer to constantly be in boost rather than having to whine out the motor to spool a turbo (or turbos). But yet again, that's just my opinion...
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