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04-27-2023, 09:17 PM | #1 |
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Join Date: Jun 2015
Location: Carlos MN
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95 OBS I'm still in the hunt
So I'm looking at a 95 OBS tomorrow with a 4.3/5 speed combo. That combo will go at some time. Either a large cube SBC or LS swap to replace it.
In regards to the SBC will the 4.3 front accessories including AC bolt to the front of a SBC? In either case SBC or LS what needs to be done with the stock 95 engine compartment wires wise? I'm big on deleting any excess wires to clean up the engine compartment. Get rid of the TBI computer? Any good threads on this? |
04-28-2023, 08:48 PM | #2 |
State of Confusion!
Join Date: Jul 2002
Location: Gulfport, MS USA
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Re: 95 OBS I'm still in the hunt
The accessories mounts will work on SBC. But nott on LS that I am aware of. The lower crank pulley is different than the 350 version due to the different thickness if the harmonic balancer. I cannot remember if the water pump pulley is same or not.
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Bill 1970 Chevy Custom/10 LWB Fleetside 2010 Toyota Tacoma PreRunner SR5 Double Cab - DD Member of Louisiana Classic Truck Club (LCTC) Bill's Gallery Life isn't tied with a bow, but it's still a gift. Live simply. Love generously. Care deeply. Speak kindly. Leave the rest to God! |
04-28-2023, 10:20 PM | #3 |
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Location: Carlos MN
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Re: 95 OBS I'm still in the hunt
Thanks or the help. Viewing delayed to next week. I'm hoping it's as nice as said.
Yeah all the LS stuff FEA would not carry over. Still leaning towards a big cube SBC. |
04-29-2023, 10:02 AM | #4 | |
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Join Date: Jan 2021
Location: ft worth texas
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Re: 95 OBS I'm still in the hunt
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Also have a very nice Dana 60 with all the goodies that was built for a 93C10 and never mounted |
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04-29-2023, 10:56 AM | #5 |
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Re: 95 OBS I'm still in the hunt
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04-29-2023, 05:10 PM | #6 | |
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Location: Orlando Florida
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Re: 95 OBS I'm still in the hunt
My 99 OBS has a lot more power than my 93, both with the 5.7.
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04-29-2023, 05:53 PM | #7 |
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Location: Carlos MN
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Re: 95 OBS I'm still in the hunt
Thanks for the offer on the 383. But one of my car buddies owns a engine machine shop and we were bench racing about building a 396 SBC kind of like what Blue Print has.
I'm really leaning towards a 6.0 iron block stroked to 408. L92/LS3 heads. Forged rods and pistons. Rear end wise I would keep the 8.5" with welded axle tubes, Tru Trac and 30 spline axles. |
05-02-2023, 02:13 PM | #8 |
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Join Date: Jan 2021
Location: ft worth texas
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Re: 95 OBS I'm still in the hunt
the rear diff i have
https://www.facebook.com/marketplace...41300840816628 |
05-03-2023, 12:13 PM | #9 | |
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Join Date: Jul 2015
Location: Warrenton VA
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Re: 95 OBS I'm still in the hunt
Quote:
OP, as far as what to do with the engine compartment and factory ECU, what will the use of the truck be, what kind fuel delivery will either engine have? I love my 427 SBC...
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71 c-10 Long Bed, under the knife for a No Limit Engineering Wide Ride Chassis Pack and coil over static drop. 07 Silverado Classic 2wd 95 Camaro 427SBC/TH350 |
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05-03-2023, 06:48 PM | #10 | |
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Location: Orlando Florida
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Re: 95 OBS I'm still in the hunt
Yea, that's why I said that. So he could search for a newer one if he wanted to.
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05-04-2023, 06:40 AM | #11 | |
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Location: Warrenton VA
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Re: 95 OBS I'm still in the hunt
Quote:
Reminded me of the days just out of high school, I had a 93 blazer and my buddy had a 99 Tahoe, everywhere we'd go cruise he'd light me up and blow my doors off.
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71 c-10 Long Bed, under the knife for a No Limit Engineering Wide Ride Chassis Pack and coil over static drop. 07 Silverado Classic 2wd 95 Camaro 427SBC/TH350 |
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