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Irish1941 · 05-12-2014, 01:59 PM

I've seen a few over the yrs. and only one was a Silverado. Rest were all base model trucks.
Front diff should be a 10 bolt. Exact same as 1/2 axle. Just 8 lug hubs on it.
14 SF 9.5 sounds right. The 14 FF was 2wd only in 3/4 ton with 454.
Could have 3.73, 4.10 or 4.56 but 4.56 are rare!
Interesting thing:
For '89-'91 V-Blazers, you could only get a 350/700R4 in California.
No 350/4 spd manual and no diesel at all was offered in here.
And in Suburbans only 3/4t 2wd or 4wd got diesels for CA.
And only 1/2t 4wd was offered 4 spd manual while 3/4t 2wd & 4wd could have be had with 4 spd manual and then only with small block.
Pretty sure it was GVW vs EPA for California.

05-12-2014, 01:59 PM	#8
Irish1941 Registered User Join Date: Nov 2012 Location: Los Angeles, CA Posts: 450	Re: How many were made ? I've seen a few over the yrs. and only one was a Silverado. Rest were all base model trucks. Front diff should be a 10 bolt. Exact same as 1/2 axle. Just 8 lug hubs on it. 14 SF 9.5 sounds right. The 14 FF was 2wd only in 3/4 ton with 454. Could have 3.73, 4.10 or 4.56 but 4.56 are rare! Interesting thing: For '89-'91 V-Blazers, you could only get a 350/700R4 in California. No 350/4 spd manual and no diesel at all was offered in here. And in Suburbans only 3/4t 2wd or 4wd got diesels for CA. And only 1/2t 4wd was offered 4 spd manual while 3/4t 2wd & 4wd could have be had with 4 spd manual and then only with small block. Pretty sure it was GVW vs EPA for California.