TTI UDP install...

APN · Post by **APN** » Sun Apr 20, 2008 2:52 am

Well, I have the two (well three) piece TTI Race UDP for my 1gn, but I can't seem to separate the middle metal piece from the pulley. Anybody have any insight on how to go about getting these apart and also an install with possible pix?

neon_freak · Post by **neon_freak** » Sun Apr 20, 2008 10:46 am

why do you want the middle peice out, i thought it only seperated in the 2 peices?

APN · Post by **APN** » Sun Apr 20, 2008 10:40 pm

Hmm... I saw one for sale post for a mint TTI race UDP that had all three pieces apart.

How exactly do you install it?

robert 'bob' paulson · Post by **robert 'bob' paulson** » Mon Apr 21, 2008 12:46 am

i don't think you need to remove that section that's still on the pulley to put it on. the piece you have sitting to the right is what expands as you tighten it, in turn keeping it attached.

it might just be my tired eyes, but yours looks like its bigger around than mine. have you taken any measurements yet? (weight, diameter)

my TTI is only two pieces. (obviously on the left, next to the stock pulley)

APN · Post by **APN** » Mon Apr 21, 2008 1:17 am

As a matter of fact, mine does look a bit odd now that you mention it. May be an older version of it or something. I haven't taken any measurements yet and it's in my car, but I'll take a look at it tomorrow.

chipdogg · Post by **chipdogg** » Mon Apr 21, 2008 10:32 pm

Put small piece on crank, put larger piece over it (tapers should come together). Line up bolt holes (mine was staggered if I remember right so it only went one way). Tighten bolts in star pattern slowly so it comes in straight. Don't recall torque specs, but you do it gradually like a wheel, head, or valve cover.

APN · Post by **APN** » Mon Apr 21, 2008 11:02 pm

Does the middle piece come out?

robert 'bob' paulson · Post by **robert 'bob' paulson** » Tue Apr 22, 2008 1:24 am

chipdogg wrote:Don't recall torque specs...

IIRC, its like 20 ft lbs. sound right Chip?

chipdogg · Post by **chipdogg** » Tue Apr 22, 2008 2:20 pm

robert 'bob' paulson wrote:
chipdogg wrote:Don't recall torque specs...
IIRC, its like 20 ft lbs. sound right Chip?

I dunno, I never used a torque wrench on mine but didn't reef it down either lol.

fusion210 · Post by **fusion210** » Tue Apr 22, 2008 2:39 pm

http://forums.neons.org/viewtopic.php?t ... c&start=25
Partway down, a scan of the original instructions.
and http://forums.neons.org/viewtopic.php?t=51595

I went more like 13/14 ftlbs. I swear people were having these things come off with only 11ftlbs. But do not use cheap bolts and saltwater as thread locker.

Good times, good times.

APN · Post by **APN** » Wed Apr 23, 2008 3:56 pm

Thanks