Original or crate engine? 1976 k5 blazer Cheyenne

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goldpack

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Donnie
Truck Year
1986
Truck Model
GMC C2500 Camper Spec.
Engine Size
350 with 350 3 speed
Totally. Agreed. Besides, anyone who’d “upgrade” to an OE TBI or TPI still listens to too much Motley Crue, probably has 2-3 broke down Camaros in their front yard and has a can of aerosol hair spray on their vanity… unless they’re bald!


good thread here, my 86 is in original condition with surprisingly little rust, and my only goal is to make it more so :
(round of maint, change all fluids, replace any missing trim, give it a whole paint job,.


with a 1986 350 / 3speed its never going to be "fast",
adequate is OK for such a heavy pig, on OEM 16" steel wheels and original size brakes. ...this is a great forum with discussion of fixing / swapping broken, rusted, stupid crap though. its not even a daily driver to put 2008 style 17" rims for 2008 big brakes on...."go slow, brake early, and gear down if swearing + praying"), ....so just like a early 2000s 5.3 with a 4EAT on 16" rims, its not about zero to 100mph, its about stopping and living without kiling anyone.

...and well. motley crue still plays on my 1986's original tape deck.
(it was one of the first tapes out of a old shoe box to test it,...without digging for Foreigner, Bad Company,...or Tesla).

its got a bench seat, in mint condition with a period correct cover on it,
...so now all I need is a 50 plus year old broad, with or without teeth. we are all turning into museum pieces. (still breathing not in the junk yard/ crusher yet).

I am not inclinded to keep it forever. some 65 year old couple with a squareback vette, and a new vette "need" this to relive glory days listing to bruce springstein while going to the post office. (squarebodies poke out and about this time of year,...like old broads in tanktops). ....it needs one of those plastic 80s kind of consol cup holders, to hold a empty cup for false teeth.
 

peats

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john
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72k5, 81c10 short step, 83k10 short fleet, 03 SSR. 25 chevy doodlebug
Truck Model
k5 c10 k10 SSR doodlebug
Engine Size
406 360 6.2 5.3 171
If you really want to put a smile on your face while leaving the stoplight, put a 400sbc in it with an RV style cam , quadrajet, and hedders. You can keep the gears tall and it will be fine on the interstate.
 

78C10BigTen

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Ted
Truck Year
1978
Truck Model
C10 BIG TEN
Engine Size
350
Same. 700Rs suck.

This is also a good point. Numbers matching isn't really a big deal but I shy away from trucks that have newer roller motors/serpentine belt setups on them/TPI/TBI retrofitted/700R4s put in/etc just because 65% of the time it's a hack job/thrown together you're gonna have to do alot of sorting out before you get to enjoy the thing. Had too many buddies by a truck like that that I've helped them sort out. It's less and less fun each time
Idk why people $#!t on 700s so much??? I had one in my 90' gmt400 and currently have one in my 240k miles daily driven s10... i like them! Never had an issue.
Edit: same goes for 4L60e's too the one in my 94 burb out lasted the 350k mile motor with no issues... i dont get the fuss.
 
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bucket

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Andy
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'77, '78, '79, '84, '88
Truck Model
K5 thru K30
Engine Size
350-454
Idk why people $#!t on 700s so much??? I had one in my 90' gmt400 and currently have one in my 240k miles daily driven s10... i like them! Never had an issue.
Edit: same goes for 4L60e's too the one in my 94 burb out lasted the 350k mile motor with no issues... i dont get the fuss.

Because 75% of them were dead at 130k...
 

TotalyHucked

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Zach
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1985
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Sierra 1500
Engine Size
5.3
Idk why people $#!t on 700s so much??? I had one in my 90' gmt400 and currently have one in my 240k miles daily driven s10... i like them! Never had an issue.
Edit: same goes for 4L60e's too the one in my 94 burb out lasted the 350k mile motor with no issues... i dont get the fuss.
I love my 4L60s but I had the 700s just cuz of that damn TV cable. My dad's the TV cable (and Quadrabog) wizard and can get them right but I just hate the idea that that stupid cable gets just the least little bit out of adjustment and all of a sudden you've got 5 neutrals
 

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