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

Anyone need a nice Lunati racer series 3.75 crank?

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Old 07-22-2012, 12:00 PM
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Default Anyone need a nice Lunati racer series 3.75 crank?

I need to get rid of mine. Project is on the back burner... Shoot me a pm if intrested.
Old 07-22-2012, 01:18 PM
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ballpark price? Is it used or new?
Old 07-22-2012, 01:46 PM
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sent u a pm. It is used, been checked by a machine shop and is in perfect condition. Asking $600 obo
Old 07-22-2012, 02:32 PM
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My Perfect outta the box Eagle 4340 crank $575 shipped, Is that Lunati drilled already for balance? is it a one piece RMS?
NB4TL
Old 07-22-2012, 03:37 PM
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U cant be serious if u are comparing the Lunati to the Eagle...The Lunati is $1200+ brand new and will handle anything that u want to throw at it. Eagle is chinese and have been prone to break very often.... And yes it is one piece rear main seal...

Lunati CJ117BN SBC Racer Series Crankshaft 3.75 Stroke, 1PC-2.448 Rear Main, 2.10 Crank Pin, 5.85 Rod Length
Lunati introduced the Racer Series crankshafts as anaffordable alternative to the Pro Series crankshafts. The#1 and # 4 rod journals are drilled to lighten and facilitatebalancing. The same high standards as the ProSeries apply to this crankshaft, with the exception thatthere is no contour work done. The small blockChevrolet Racer Series Crankshaft is only available in3.480, 3.500, 3.750 and 3.875 stroke.
Old 07-22-2012, 03:57 PM
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Damn nice piece for sure! Wish i could afford it for my spare motor!!!!
Old 07-22-2012, 05:10 PM
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Originally Posted by FAD2BLK93
Damn nice piece for sure! Wish i could afford it for my spare motor!!!!
I wish I had the funds to put it in my spare lol. Getting married again and need to get some funds together... This baby will handle anything u can throw at it. Make me an offer.
Old 07-22-2012, 05:16 PM
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Originally Posted by matt94z
U cant be serious if u are comparing the Lunati to the Eagle.. Eagle is chinese and have been prone to break very often...
Note where i compared my forged unit not a cast unit, your opinion is only half correct. The 4340 units are more than enough crank for most anyone here's typical build AND finished in AMERICA And half price And not already drilled/balanced for another engine setup.
But yea, GLWS.

Last edited by defaultexistence; 07-22-2012 at 05:21 PM.
Old 07-22-2012, 06:06 PM
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Originally Posted by defaultexistence
Note where i compared my forged unit not a cast unit, your opinion is only half correct. The 4340 units are more than enough crank for most anyone here's typical build AND finished in AMERICA And half price And not already drilled/balanced for another engine setup.
But yea, GLWS.
A American finished crank made from recycled beer cans and refrigerators from China is not the same as an all american made crankshaft.
Old 07-22-2012, 06:10 PM
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Originally Posted by Shownomercy
A American finished crank made from recycled beer cans and refrigerators from China is not the same as an all american made crankshaft.
Lol I didn't want to tell him that lol but glad you did
Old 07-22-2012, 06:12 PM
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Originally Posted by defaultexistence
Note where i compared my forged unit not a cast unit, your opinion is only half correct. The 4340 units are more than enough crank for most anyone here's typical build AND finished in AMERICA And half price And not already drilled/balanced for another engine setup.
But yea, GLWS.
^^^ have to agree i would say 89 percent of people runs these cranks and here and there you hear someone breaks one. Hell people break Callie's cranks so it all depends on the application.
Old 07-22-2012, 08:05 PM
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Originally Posted by Shownomercy
A American finished crank made from recycled beer cans and refrigerators from China is not the same as an all american made crankshaft.
You have some proof that Eagle 4340 forgings consist of recycled aluminium,copper & white plastic? Or are you just desperatly trying to coin a Catch Phrase Sig .. Because that Ill informed,ridiculous *** assumption/statement really seems beneath you..
Old 07-23-2012, 08:47 AM
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Originally Posted by Shownomercy
A American finished crank made from recycled beer cans and refrigerators from China is not the same as an all american made crankshaft.

Probably true, and at least for awhile those who did QC here in America looked a lot like:
Old 07-23-2012, 09:28 AM
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U guys suck!, at least he^^^ can see both ends if the crank at once .. Defiantly must think outside the box when visually QC'ing one.. I bet he can also see the tree and tach at same time while launching his forged eagle bottom end motor.
Old 07-23-2012, 09:51 AM
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I made the mistake of buying Eagle. As far as machining goes, it was fine. No metal needed to be added. It balanced fine, however both ends were completely out of whack. The snout is a couple hundred thousandths small and the pilot hole as well as the centering flange for the flywheel are a couple hundred thousandths too large.
Old 07-23-2012, 11:25 AM
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Originally Posted by SS RRR
I made the mistake of buying Eagle. The snout is a couple hundred thousandths small and the pilot hole as well as the centering flange for the flywheel are a couple hundred thousandths too large.
Yeah,well mine isn't/wasn't .
Old 07-23-2012, 02:11 PM
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may consider trades for suspension and lsx performance parts...
Old 07-24-2012, 04:45 PM
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I believe your Lunati is the same crank that's been in my old Formula for 17 years and is still perfect. 17 years ago the series names and designations were different, but the quality remains the same. Great deal on a bullet proof crank. I'm a long term test dummy you could say...lol

--Alan
Old 07-25-2012, 08:00 AM
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Originally Posted by ABA383
I believe your Lunati is the same crank that's been in my old Formula for 17 years and is still perfect. 17 years ago the series names and designations were different, but the quality remains the same. Great deal on a bullet proof crank. I'm a long term test dummy you could say...lol

--Alan
Thanks Alan. I hated to put it up for sale. A few people want it, but no money yet... If this keeps up I may just end up keeping it.
Old 07-27-2012, 03:06 PM
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Still for sale...


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