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-   -   caprice vs impala (http://www.hotrodders.com/forum/caprice-vs-impala-54661.html)

sharp21 12-22-2004 11:17 PM

caprice vs impala
 
im looking for a donor engine & was wondering what the difference is between the 94-96 impala ss & the caprice of the same year. is the caprice just a de-tuned version of the impala? or does the caprice use a 305 & the impala a 350?

benwantland 12-22-2004 11:23 PM

I think that, in those years, they both used 260 horse 5.7L (350) LT1's, although the caprice was also availible with a semi-uncommon 4.3L V8 as well, which was also LT1-based.

sharp21 12-23-2004 01:24 AM

i was thinking that a caprice would be a good donor, i just wanted to make sure that it was an lt1 block. i suppose it would be the same deal in the wagon too?

DoubleVision 12-23-2004 07:06 AM

The wagons mostly recieved the reverse cooled 4.3 liter V8`s.

benwantland 12-23-2004 09:04 AM

Yeah, the 5.7's are all basically the same from 94-96, just make sure that, if you pull one, you check codes on the block or the emissions sticker under the hood and be sure you're not getting a 4.3.

MI2600 12-23-2004 09:59 AM

Or...you could count the plugs.

sharp21 12-23-2004 06:04 PM

of course! they had 7 plugs that year right? :mwink:

benwantland 12-23-2004 06:46 PM

Quote:

Originally posted by MI2600
Or...you could count the plugs.
No, they had a 4.3L V8 availible in those cars. Counting on plug counting could still get you home with 85 fewer cubic inches than you deserve....

sharp21 12-23-2004 08:05 PM

what is the engine code i should be looking for?

jimfulco 12-23-2004 11:09 PM

If you can see a casting number on the block, the 4.3 (L99) will say 588, and the 5.7 (LT1) will say 327.

sharp21 12-24-2004 02:22 AM

perfect!
cheers

topmeat69 01-17-2012 03:05 AM

ONLY the 96 LT1 350 uses the OBDII computer hookup
 
the OBDII is the computer tool that is still used TODAY. ONLY the 96 can use that tool.

against all odds 01-17-2012 06:11 AM

i wonder why they didn't just use the 4.3 v-6 in lieu of a 4.3 v-8. BTW the only reason why this car line was discontinued is because gm need the extra factory capacity to produce suv's.

Yet another reason why gm sucks.

Vetteman61 01-18-2012 07:15 PM

My friend has an Impala SS and he ordered a front end kit. He swears there's a difference in the way part of the frame up front is shaped on the SS vrs the regular Caprice.

Brandon

thirteen20z28 01-20-2012 06:16 PM

Quote:

Originally Posted by DoubleVision
The wagons mostly recieved the reverse cooled 4.3 liter V8`s.

Nope, I'm pretty sure ALL 94-96 Caprice and Roadmaster wagons came with the 5.7L LT1...

4.3 L99s were somewhat common in the 94-96 civilian sedans, and quite a few of the taxis and police cars have L99s, also (I've owned 2).

EDIT: wow just noticed this is an OLD thread!


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