Quote:
Originally Posted by 214Chevelle
Not bragging, nor trying to start an argument, but my engine with Kenne Bell 3.6 supercharger will be near $30k once all buttoned up. The shortblock alone is $10k. Blower was $7500. $4k for a set of heads. There's $21.5 right there. By the time I add in a $2k+ Autorad, $1k clutch, $2k accesory drive, $1500 harness, valve covers, tuning, plug wires and coils, ARP bolts throught, nice Russell fittings, tuning and install, etc....you can see where I'm going, huh? And my car is just a street car. It will see no parts of a track ever. I'm just not a track guy....sorry. But, anyway, I can cut about $4500 off of that budget if I go with a resleeved GM LS7 block and not the RHS, but a supercharged motor isn't cheap buy any means or no stretch of the imagination. Trust and believe, I've thought about it and rethought about it daily. Still might go N/A becuz of the total price. I have a buddy of mine in Louisiana that's ready to buy my Kenne Bell if I decide to not do the supercharged engine. I'm still weighing my options as we speak. But, if I go N/A, I've got a BIG surprise for you guys.
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Sounds like a killer motor there ^^^^
Sean, I think your answer is in the above post.
Take 214Chevelles $30K build, take $21.5K off for the long block and charger (apples and oranges compared to the LSA crate) = $8.5K
Add that to your $11K crate motor and you might as well say $20K (likely less if you shop around/do some stuff yourself).
So if your goals are a supercharged LS in the 600hp range you'll be in about $5K deeper than the LS3 if this thread is anything to go by
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If your goals are 800hp+ be prepared to spend some more $$$ now, or build the ancillary systems with this in mind (as much as possible) and swap out the crate LSA when you've got a more stout long-block/charger.