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84 K20 "Ethel" Not an Sbc/NV4500/241C

Semi restoration of a 1984 K20 pickup. 5.3 LS, nv4500, np241c.
We were all waiting for that one. Nice to add some spice to what could have been average. Barking 2nd was a nice touch too.
 
Fukin nice! Pretty sure That was a second and third gear chirp.
I started in low/1st then 2 then 3rd, didn’t expect that last chirp with hot tires, those are at 25psi and we actually did a couple launches and donuts the other way before the video.
 
Actually, it looked like fun. Hard to belive it's a 5.3 the way it sounds and throws the truck around.
Tell me about it, and torque management was pulling 10 degrees of timing so that was with 11 degrees while doing that, the spark map actually has 21 but that’s a deamon I’ll be chasing for a while I’m sure.. whatever it runs damn good now!
Technically all that’s done is headers and “cold air” lol yea right the iat was 109 when doing this!
 
Just in case anyone was wondering I have been daily driving this with the race mufflers.. it’s actually not that bad.. not any louder at cruise than a 6.2 but the massive difference is a 6.2 won’t go 80-90 easily like this will..

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