Cam Timing with Supercharger
Joined: Sep 2005
Posts: 1,941
Likes: 47
From: Baraboo, WI
watch0bak;
I'm just curious if you got any $$$ back from DO not installing the keys correctly the first time? I would think that they should credit you something for that since the results prove that it wasn't correct the first time.
"The owner admitted that from looking at the direct comparison of baseline vs end results, his conclusion is that it seems as though the keys were installed wrong. They were very straight forward and did not give any roundabout answers."
Just my $.02
I'm just curious if you got any $$$ back from DO not installing the keys correctly the first time? I would think that they should credit you something for that since the results prove that it wasn't correct the first time.
"The owner admitted that from looking at the direct comparison of baseline vs end results, his conclusion is that it seems as though the keys were installed wrong. They were very straight forward and did not give any roundabout answers."
Just my $.02
Registered User
Joined: Nov 2008
Posts: 1,053
Likes: 0
From: CA/WA
watch0bak;
I'm just curious if you got any $$$ back from DO not installing the keys correctly the first time? I would think that they should credit you something for that since the results prove that it wasn't correct the first time.
"The owner admitted that from looking at the direct comparison of baseline vs end results, his conclusion is that it seems as though the keys were installed wrong. They were very straight forward and did not give any roundabout answers."
Just my $.02
I'm just curious if you got any $$$ back from DO not installing the keys correctly the first time? I would think that they should credit you something for that since the results prove that it wasn't correct the first time.
"The owner admitted that from looking at the direct comparison of baseline vs end results, his conclusion is that it seems as though the keys were installed wrong. They were very straight forward and did not give any roundabout answers."
Just my $.02
- Sung
Thread Starter
Joined: Oct 2000
Posts: 9,033
Likes: 21
From: South of the pier, Huntington Beach, CA
It appears cars with restrictive exhausts (like factory) should run just 3 degrees advance on the exhaust and leave the intake stock.
That leaves the overlap at three degrees less and helps the exhaust to clear.
I saw big improvements with 0 intake, +3 exhaust cam settings. My exhaust is very free flowing so the cam timing was not ideal.
I'm looking for someone with a restrictive exhaust to dyno test the 3 degree exhaust advance.
I would like to post the before and after dyno charts for all to see.
Please let me know if you are interested and we can discuss.
I'm thinking a factory setup with 7-8 psi should see about 10 horsepower.
That leaves the overlap at three degrees less and helps the exhaust to clear.
I saw big improvements with 0 intake, +3 exhaust cam settings. My exhaust is very free flowing so the cam timing was not ideal.
I'm looking for someone with a restrictive exhaust to dyno test the 3 degree exhaust advance.
I would like to post the before and after dyno charts for all to see.
Please let me know if you are interested and we can discuss.
I'm thinking a factory setup with 7-8 psi should see about 10 horsepower.
Community Organizer
Joined: Jun 2007
Posts: 31,070
Likes: 566
I would probably be a good candidate for this being I have a maxed out 14/15psi Novi1000 on a stock f22 with factory header and stock size 60mm TP/dual cat back. I have done some dynos at the same place Watchobak did, but not at my current psi level. Waiting for my blower to get back from rebuild yet before I can tune and move forward with anything.