2nd gear synchro

Zevon · 05-15-2014, 10:03 AM

I believe I am having a 2nd gear synchromesh issue/failure. Gear will grind upon downshifting (even at lower RPMs/Speeds) and will occasionally pop out of 2nd gear if you don't really make sure you have pulled it completely into 2nd. Any ideas of cost to repair?

I am looking at doing a new clutch and upgrading the Intermediate Shaft Bearing at the same time to alleviate any potential future RMS issues. The local dealer gave a rough quote of 9,600 for rebuild and over 12K for total trans replacement which seems way high.

Zevon · 05-15-2014, 10:04 AM

Sorry - didn't include the model/year... this is on a 1999, 911 (996 cabriolet)

Peter Zimmermann · 05-15-2014, 01:17 PM

Where are you in the country?

Zevon · 05-19-2014, 10:03 AM

Northern Virginia area.

Peter Zimmermann · 05-19-2014, 10:22 AM

Quote:

Originally Posted by Zevon

Northern Virginia area.

Shame, I have no referral for a quality mechanic in that area. Contact the Tech Chairman for your local Porsche Club of America region, they usually keep a list of mechanics who do good work at fair (note, I didn't say reasonable) prices.

Zevon · 05-21-2014, 07:36 AM

Thanks anyway Pete - I appreciate the effort. I think I've got a good local tech guy that comes through a very reputable source.

Joe Bob · Joe Bob's Garage

Stay away from the Dealer, a good independent is where you want to go. My 2nd gear went and it needed machine work and WEVO upgrades on my 83, 915 trans.

Matt Monson · 05-21-2014, 09:21 AM

Call Robert at Lufteknic. 2nd gear popout is common on the 996. He can repair it and go through it at the same time. Should cost about half what the dealer quoted.

Matt Monson · 05-21-2014, 09:23 AM

Quote:

Thanks anyway Pete - I appreciate the effort. I think I've got a good local tech guy that comes through a very reputable source.

If he doesn't own a 50 ton press or has never done a G96 before buyer beware. It is not like any other gearbox Porsche ever used. Don't let someone learn on your gearbox.