Robert, I responded to your email yesterday from my work address:
brent@b2motorsportsllc.com
If you didn't get it, maybe it went to spam?
Here's my email...
The Quicktimes are considerably smaller and are literally half the weight
of a Lakewood. If you are running undercar style headers, you will gain
room as the bellhousings are a little smaller in overall size as well.
For most bellhousings, they offer an SFI and a non-SFI version. Even the
non-SFI versions will still withstand a clutch explosion and HAVE passed
SFI 6.1 testing. This means that they will contain a shattering flywheel
at 10000 rpm.
The difference between the SFI and the non-SFI versions is that the SFI
version has the bolts around the bottom perimeter of the bellhousing,
which bolts the block plate to the bell. This is required before the SFI
board will let Quicktime put an SFI 6.1 decal on it. However, that flange
is a detriment to most Cobra owners as it cuts down needed ground
clearance.
Having said that, if you switch to a Quicktime, you'll lose about 22 lbs
of weight, gain more room in the trans tunnel, and you'll gain
approximately another inch of ground clearance.
They come with all necessary hardware, including whatever pivot you'll
need for your setup.
Let me know what Chevy transmission you're running and I can get you a price.
If you're in the lower 48 states, I can offer you free shipping as well.