7m crank

Sonyps307 · 08-14-2010, 02:51 AM

So right now my 7m is getting rebuild and I talked to the guy the other day and he said he thinks that the crank is forged he said that because on the Joints there is a fat line there and is for the forgeing and by the way it sounds when hitting it does any body know about this

cre · 08-15-2010, 12:12 AM

Post pictures... If it's got 5M, 6M or 7M cast into it it's stock and that's cast. The stock cranks are tempered after casting.

08-14-2010, 02:51 AM	#1
Sonyps307 Lexus & 550's Join Date: May 2010 Location: Baltimore Posts: 526	7m crank So right now my 7m is getting rebuild and I talked to the guy the other day and he said he thinks that the crank is forged he said that because on the Joints there is a fat line there and is for the forgeing and by the way it sounds when hitting it does any body know about this

08-15-2010, 12:12 AM	#2
cre Toyota Racing Development Join Date: Apr 2007 Posts: 5,038	Post pictures... If it's got 5M, 6M or 7M cast into it it's stock and that's cast. The stock cranks are tempered after casting. __________________ If something breaks or you need to contact a member of the administration please post HERE. Unless it's a private or administration matter please post it on the forum. It benefits no one else if car related questions aren't posted for future users and takes away from the time I'm able to spend helping on the rest of the forum. If you're so inclined I'm always more than happy to accept tips via PayPal. Tip Jar --->

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