6.0 NV4500 K30 swap

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Raybob9289

Full Access Member
Joined
Mar 3, 2021
Posts
59
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104
Location
Littleton
First Name
Raybob
Truck Year
1977
Truck Model
Cheyenne 30
Engine Size
454
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Last summer was the put it on the correct frame and this winter its 6.0/ NV4500 swap on my 77 Cheyenne K30 dually.
I can't stand the 454 and SM465, can't get the truck out of the way of traffic.
BTW 104K mile 454 carb to pan for sale cheap.
I picked up a 90k mile 6.0 out of a 01 2500 suburban and an NV4500 out of a 96+ 3500. I figured Id do a thread on my project since I've followed a lot of you guys.
Won't be my 1st LS swap but my first inna truck. I did a 02 WS6 LS1 6sp swap last winter in my 87 IROC-Z.
I was gonna try and use the existing NP205 but waaaaaaaaaaay too much brain damage. So Im on the hunt for a 32spline NP241C. Or I'll do with a NP208.
I have a couple questions;
Does the SM465 clutch disc & pressure plate work with the hydraulic clutch NV4500?
And what's the real difference (good & bad) between the NP241C and the NP208??
and BTW, I'm definitely changing to hydraulic pedal. I just haven't decided which route.
Comments ?? Answers?? Reply away Dudes.
 

ByrdDog

Junior Member
Joined
Dec 4, 2023
Posts
28
Reaction score
41
Location
Amarillo TX
First Name
Robbie
Truck Year
1979
Truck Model
Chevy
Engine Size
6.2
Is the 205 in good shape? Will you be selling? I would love to get rid of the 203 in my K30
 

Raybob9289

Full Access Member
Joined
Mar 3, 2021
Posts
59
Reaction score
104
Location
Littleton
First Name
Raybob
Truck Year
1977
Truck Model
Cheyenne 30
Engine Size
454
205 works but leaks. I'm in Littleton, Colorado. I'll let you know when it out. You can come get it
 

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