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1680hp 1967 Firebird first fire up after dynoing and setting up with FAST XFI fuel injection

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Uploaded by on Jun 2, 2009

all work done at John Sleath Race Cars Ltd, www.john-sleath.com

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  • @OfficialEpisodes oh and its actually a chevy small block 406, not a pontiac 400

  • @OfficialEpisodes lol well i actually bought it like that, the idiot i bought it from lost the paperwork, but i talked to the guy he bought it from and it hit around 500 hp on the dyno, its got a demon 1000 carb and a radical cam, its hitting at about 11:1 compression ratio, i wish i could tell you more, but i wish i knew more myself...i know enough about cars, but not enough to strip it down and find out what everything is.

  • howd you get yours up to 500hp? i have a 68 firebird 400 with a 2 barrel carb its prolly got around 330 hp but i was looking for something to do to get some more horse power any suggestions?

  • is it a pontiac engine of a chevrolet kinda looks like a bbc cuz of the valve covers

  • dang, I wish I could get my 68 firebird to look like that...it's around 500 HP and I thought it was a monster!

  • That is what I call perfect engineering! Keeping all that under the hood!!!

  • cracking stuff, i no paul said he had been in cleaning the car up but she is spotless! cant wait to see her now, u been working hard john, top job

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