See, learn something new every day.
I had a '79 K30 that didn't have cab lights. It was a standard cab, SRW. It had a 350, dual tanks and a heater. No other options.I didn't know you could get a K30 with a 6cyl.
Or that you could get one without cab lights on the roof. Until I got my blue crew.
It's got a big block now.
But factory was 292/465/205.
Still has the 465/205.
It's an 81, sans all options except floor vents from what I can tell.
It is for sale by the way lol.
Just haven't posted it in here yet.

Put the 292 back in it and we’ll talk lolIt's got a big block now.
But factory was 292/465/205.
Still has the 465/205.
It's an 81, sans all options except floor vents from what I can tell.
It is for sale by the way lol.
Just haven't posted it in here yet.
Says it has a 203...? Did they come with those ever?
I assume they did.
i have had 1 complete truck and 1 axle i scored from early k30-203 trucks .Why would a K30 need to be upgraded to a part time kit?
I thought all square K30’s were 205’s?
Drove past this one again today, still for sale.
I was able to get two K-30’s before they were scrapped - both came with 292 motors a 78 Cab Chassis Wrecker 292/465/205 4.56’s and a 79 Crew Cab 292/TH400/203 4.56’s.i have had 1 complete truck and 1 axle i scored from early k30-203 trucks .
I understand completely- I’ve had four K-30’s ( two were the parts trucks saved from the scraper ) both 292 trucks and one 454 truck had 4.56’s and my current K-30 came with a 454 but only had 3.73’s. That would have been great for a 12V but now I gotta put some 4.56’s in those axles.Wish mine had the 4.56s
I got the 3.73s. which doesn't seem ideal for the 40" tires lol.