What did you do to your GT4 today?
#1997
Rennlist Member
#1998
Rennlist Member
#1999
Rennlist Member
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I picked the car up yesterday morning and had to leave town a couple of hours later so these are very preliminary first impressions:
1. Car feels much quicker down low and in the middle ranges - love it
2. Mid range dip in power seems to be eliminated - love it
3. BMC filters do create a bit of intake noise - not entirely in love with that but its very minor
4. Pro Tune immediately resolved the CEL which came on prior to having flashed the ECU with the Cobb (was waiting to download the pro tune) - love it
5. With the valves closed the car is a little louder than normal until you get on it - love it
6. With the valves open the car is significantly louder. Haven't spent enough time with it to have a solid view on what I think about the tone. I sort of feel like a little bit of the Porsche motor sound is covered up by increased exhaust but need to spend more time with the car - a bit on the fence.
#2001
#2002
Burning Brakes
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Tossed it on my brothers lift and we installed the Dundon headers that I purchased from a forum member. The drive home was fantastic. It's as epic as everyone has said. Such an amazing noise. Adjusted my sway bars and removed the front aero bits. Still need to tweak the rear wing. No CEL from the headers. At least not yet.
Tossed on the bolster covers as well this week. Also purchased from a forum member. Not in love with them, but do like the added protection they provide.
Previously I removed the ceramic rotors and replaced with Girodiscs.
Next up - BMC air filters. And a Cobb Tuner should be here end of the month approximately.
Definitely been a nice Labor day!
Tossed on the bolster covers as well this week. Also purchased from a forum member. Not in love with them, but do like the added protection they provide.
Previously I removed the ceramic rotors and replaced with Girodiscs.
Next up - BMC air filters. And a Cobb Tuner should be here end of the month approximately.
Definitely been a nice Labor day!
#2003
Rennlist Member
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Tossed it on my brothers lift and we installed the Dundon headers that I purchased from a forum member. The drive home was fantastic. It's as epic as everyone has said. Such an amazing noise. Adjusted my sway bars and removed the front aero bits. Still need to tweak the rear wing. No CEL from the headers. At least not yet.
Tossed on the bolster covers as well this week. Also purchased from a forum member. Not in love with them, but do like the added protection they provide.
Previously I removed the ceramic rotors and replaced with Girodiscs.
Next up - BMC air filters. And a Cobb Tuner should be here end of the month approximately.
Definitely been a nice Labor day!
Tossed on the bolster covers as well this week. Also purchased from a forum member. Not in love with them, but do like the added protection they provide.
Previously I removed the ceramic rotors and replaced with Girodiscs.
Next up - BMC air filters. And a Cobb Tuner should be here end of the month approximately.
Definitely been a nice Labor day!
#2007
Rennlist Member
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It's a Danmar Max Jax. It works pretty well - had it several years. After the initial install I had a few hydraulic fluid leaks and had to tear it down and do a better job of taping and tightening the fittings. I generally only lift it to the height shown. It will go higher by a couple feet, but it's still not high enough to walk under. It has 6k lb capacity, and I've had our Buick Enclave on it regularly - it's around 5k+ lb I believe. We added the garage so I had a fixture made and set in the concrete to accept a 1" diameter grade 8 bolt. It has five bolts total (per post), but I didn't want to rely totally on concrete anchors that go into drilled holes. The one bolt is strong enough itself to hold the post, so it should have a good safety margin.
It's a bit gnarly at first getting under it, but after a while you gain confidence it's not going to fail!
It's a bit gnarly at first getting under it, but after a while you gain confidence it's not going to fail!
#2009
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Tossed it on my brothers lift and we installed the Dundon headers that I purchased from a forum member. The drive home was fantastic. It's as epic as everyone has said. Such an amazing noise. Adjusted my sway bars and removed the front aero bits. Still need to tweak the rear wing. No CEL from the headers. At least not yet.
Tossed on the bolster covers as well this week. Also purchased from a forum member. Not in love with them, but do like the added protection they provide.
Previously I removed the ceramic rotors and replaced with Girodiscs.
Next up - BMC air filters. And a Cobb Tuner should be here end of the month approximately.
Definitely been a nice Labor day!
Tossed on the bolster covers as well this week. Also purchased from a forum member. Not in love with them, but do like the added protection they provide.
Previously I removed the ceramic rotors and replaced with Girodiscs.
Next up - BMC air filters. And a Cobb Tuner should be here end of the month approximately.
Definitely been a nice Labor day!