Any down side?
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Joined: Jul 2001
Posts: 5,225
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From: Buffalo, NY
Car: 1988 IROC-Z
Engine: 427 SBC
Transmission: ProBuilt 700R4
Axle/Gears: Moser 12 Bolt / 3.73 TrueTrac
Any down side?
To sub frame connectors? I searched and heard good things, but anything else I should know about?
Joined: Feb 2001
Posts: 13,748
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From: Cincinnati, OH
Car: '90 RS
Engine: 377 LSX
Transmission: Magnum T56
Originally posted by IROCThe5.7L
I ordered some from spohn. How much do these puppies weigh?
I ordered some from spohn. How much do these puppies weigh?
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Joined: Feb 2004
Posts: 62
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From: Calgary AB
Car: modified 83 berlinetta
Engine: 350
Transmission: TH350
Actually I just came across a pair on ebay that claim they can be bolted in http://cgi.ebay.com/ebaymotors/ws/eB...category=42609
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Joined: Jun 2000
Posts: 998
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From: Tuscaloosa, AL
Car: 91Z, 91RS, '84 Jimmy
Engine: L98, 355, L98
Transmission: 700R, T56, 700R4
There are a lot of "bolt-in" SFCs out there, but everyone will tell you to weld them in anyway. Bolt holes can stretch over time (especially in sheetmetal like our floorpans,) and the connectors will get loose and no longer serve a purpose. When welded, the only way they can get loose is if you cut them off. You can also stitch-weld them to the floorpan all the way along the length for even better stiffening.
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