LT1-LT4 Modifications 1993-97 Gen II Small Block V8

Lt5

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Old 02-05-2016, 09:17 PM
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All the stink the LTx's get from the LS guys, why does nobody bring the lt5 onto the table? Kind of wondering if ANYONE has ever drove one? I bet the DOHC V8 drives very different. Also, anyone ever tried swapping one into a f-body??
Old 02-05-2016, 09:19 PM
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The almighty dolla dolla bill yo.
Old 02-05-2016, 09:25 PM
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True but the specs on them really mash the ls1s...wondering how they fit the dohc in the vette body?
Old 02-05-2016, 09:30 PM
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Not really the place for this discussion.
Old 02-08-2016, 12:11 PM
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Originally Posted by 1995firechicken
True but the specs on them really mash the ls1s...wondering how they fit the dohc in the vette body?
Id rather buy a LS put a little into it and Mash the LT5 lol. For sure you would spend less.
Old 02-08-2016, 01:36 PM
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Originally Posted by 1995firechicken
True but the specs on them really mash the ls1s...wondering how they fit the dohc in the vette body?
Bigger, bulkier, heavier, vastly more expensive, parts are unavailable and they don't really make any more power. Is that enough for ya?
Old 02-08-2016, 10:07 PM
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the engine is huge, I cant imagine an easy swap on most cars.
Old 02-09-2016, 01:28 AM
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Originally Posted by HellTeeOne
Bigger, bulkier, heavier, vastly more expensive, parts are unavailable and they don't really make any more power. Is that enough for ya?
^^^^^^^^^^^^^^^^^^^^Pretty much this!^^^^^^^^^^^^^^^^^^^^

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Old 02-09-2016, 05:36 AM
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Yes, LT5's are cool, I have a couple. But, stroker cranks are $5-$6K, CNC porting heads is $3k, "putting a cam in" turns into pulling the engine, having the stock 4 cams turned down to a smaller base circle so the peaks are higher than stock & then reinstalling 4 cams & phasing them in to each other, but they do run. A stock cammed 350 with porting makes 510 flywheel horsepower with headers & good exhaust, pretty impressive.....but to have this done, it's $10k.
Old 02-09-2016, 10:23 AM
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Originally Posted by MonmouthCtyLS7
Id rather buy a LS put a little into it and Mash the LT5 lol. For sure you would spend less.
Old 02-09-2016, 10:35 AM
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The LT5 weighs something like 600lbs, more than 150lbs heavier than even a 7.0 LS7 and all that top heavy valve train with 4 cams doesn't make for a low center of gravity either. The OHV pushrod design simply produces more power and torque per pound than DOHC designs at much lower cost, end of story. I'd much rather have a 505HP 7.0 LS7 than 415HP LT5 any day.
Old 02-09-2016, 12:18 PM
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Don't look at it knowledgably were just LS ball riders lol
Old 02-09-2016, 12:19 PM
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You would be happier with an LT5 corvette as it would be awesome to have. And probably cost less than swap.
Old 02-09-2016, 12:22 PM
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Originally Posted by Mappinsj
You would be happier with an LT5 corvette as it would be awesome to have. And probably cost less than swap.
Old 02-09-2016, 02:41 PM
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Originally Posted by MonmouthCtyLS7
I think he meant it's cheaper to buy an LT5 Vette than it is to swap an LT5 into anything else.
Old 02-09-2016, 04:57 PM
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Tim Allen has a Impala SS, Binford 6100, with the LT5 and TKO 5 speed. IIRC Jon Moss did it for him

ironically just read the article in a old copy of Hot Rod while waiting for a smog check about the car
Old 02-09-2016, 05:59 PM
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I seem to remember back when people were still looking at it and asking the question, it was figured to be too big to fit the F body engine bay. The other thing about that engine was not that it made gobs of power, but that it could run flat out WOT for 24 hours continuously and not come apart, which is kind of cool, but where you gonna go and do that?
Old 02-09-2016, 10:29 PM
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Old 02-09-2016, 10:31 PM
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Originally Posted by hrcslam
I think he meant it's cheaper to buy an LT5 Vette than it is to swap an LT5 into anything else.
whoops, yeah thats what i meant. lot more fun, lot less hassle



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