Vortec 350 Swap

LT67 said:

Rebuilt 5.7 Vortec installed.. * .030 rebuild with the GMPP 395 cam and updated MPFI injectors.

The computer needs tuning, but it'll get up to 60mph with ease

Yes the AC works lol

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CARC686 said:

I bet that's nice. Using OE TH400? MPG report when you get it all sorted out.

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CARC686 said:

I bet that's nice. Using OE TH400? MPG report when you get it all sorted out.

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LT67 said:

I drove it over the wknd to get a feel for what it needs tuning wise. From my calculations the mileage was 12-13mpg on country hwy, backroads and a lil bit of stopn go.... *I kept it no higher than 55mph

It was about what I expected. Hopefully getting it tuned will improve the mileage

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