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#11
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Getting closer to coming home……
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The Following 7 Users Say Thank You to juliosz For This Useful Post: | ||
1967Z28 (07-15-2023), carnut4life (07-15-2023), cruiserofland (07-16-2023), dykstra (07-17-2023), L_e_e (07-15-2023), napa68 (07-15-2023), olredalert (07-15-2023) |
#12
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Bob Karakashian working on a Chevy. A sure sign of the apocalypse! Don't live too far from that dyno. Didn't even know it was there.
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1971 Nova SS BBC and 3 Pedals 1987 Buick Turbo T ex GM High Tech Performance Magazine project car 10.45 @ 128.71 '87 Buick Regal Turbo T Stock 48,000 miles 2015 Challenger SRT Hellcat 5400 miles 2014 F150 Supercab Ecoboost - Livernois Motorsports tuned Formers: '67,69 and '73 SS Chevelles '65 Biscayne 427 '66 Caprice 396 '72 LeMans Y code 455 VIN 007 6 GN and Turbo T's, 2 Wildcats, GS, 2 Skylarks ...and a partridge in a pear tree. |
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juliosz (07-15-2023) |
#13
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VERY impressive power from that little 302!
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1971 Nova SS BBC and 3 Pedals 1987 Buick Turbo T ex GM High Tech Performance Magazine project car 10.45 @ 128.71 '87 Buick Regal Turbo T Stock 48,000 miles 2015 Challenger SRT Hellcat 5400 miles 2014 F150 Supercab Ecoboost - Livernois Motorsports tuned Formers: '67,69 and '73 SS Chevelles '65 Biscayne 427 '66 Caprice 396 '72 LeMans Y code 455 VIN 007 6 GN and Turbo T's, 2 Wildcats, GS, 2 Skylarks ...and a partridge in a pear tree. |
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juliosz (07-15-2023) |
#14
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Yep, Jim has been in the same location for about 20 years.
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#15
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WOW,the Mouse that roared!!
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https://www.youtube.com/watch?v=gkDf7PPRzJ0 |
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juliosz (07-23-2023) |
#16
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Quote:
Very nice! Thanks for posting. |
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juliosz (07-23-2023) |
#17
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69 Z-28 302 Engine. A thing of beauty.
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#18
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Numbers pretty match what my 302 put out on the dyno after rebuilding it back 25 years ago - except mine was .030" over and I had the off road cam in it and it pulled a fair amount less torque early on compared to yours..
I was nervous after just putting it together - so after a short break-in period we only went up to 5500 rpm (I kept thinking about all of the things I might have missed during the rebuild and second guessing myself even though I had gone through everything at least twice.. but that's human nature I guess)! The dyno guy kept encouraging me to let him lean on it and said it should crank out a lot more with another 1000 rpm of so - but since this was a street car I chickened out, wanting to ensure I kept all of the original parts 'together'.. Certainly, listening to an engine on a dyno is a ton different than hearing one on a pull under the hood of a car - and it does get your attention a lot more~ |
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juliosz (07-16-2023) |
#19
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Those are stout numbers for a 302 run. The 110 octane sure helped those runs I would say. Most 302's that are set up right are normally pulling in the 345 range.
Well done.
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I like solid lifter cars, big cams and cars w/ 3 pedals in them. |
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juliosz (07-23-2023) |
#20
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I wonder how much it would lose with stock exhaust manifolds and the Z exhaust?
Out of curiosty why does ithave a shortwater pump and by pass hose? |
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