DallasMustang
*Supporting Vendor*
- Nov 21, 2005
- 8
biffom said:StevA
Pretty amazing turnout given the weather - it was a little chilly for Southern California - I almost had to break out a sweater!
I really enjoy the mix of vehicles that you get at these events, vintage, muscle cars, exotica and obscure non vintage stuff. The star for me was the 50's era Ferrari convertible - just stunning. The best bit is that all the vehicles were driven there.
A question for you: Are the tips on your borla the stock tips or are they custom?
AMER SPD said:Could you send me M2 Power's phone number.
Dirk P said:The increased HP came from the mufflers. Also the new borla/ford exhaust is 30 pounds lighter than the stock mufflers.
The programming that was installed was for 93 octane gas and I also have the programming for the 2.7 pully. This programming basicly fixed most of the peaks and valleys in fords orginal set up.
By the way, the car sounds FANTASTIC.
TEXAS GT said:The guys at Kenne Bell claimed just yesterday that neither the muffler or the headers add any horsepower. I'm not sure I completely believe that, but it's probably just a few HP and may not be noticeable.
Neilda said:I'm no mechanic - but tinkering with the exhaust side of the business alone shouldn't make any difference.
....however! Current Aston Martins (Vanquish, DB9 etc) have an exhaust valve to meet 'European Drive By' regulations (so they're more quiet in towns). I am reliably informed (by Aston Martin Lagonda) that having these valves (which are valves within the exhaust pipe) removed adds about 5bhp to a 520bhp engine such as the Vanquish. Not sure why this would be - a more free breathing set of engine exhaust valves changing cam timing a fraction speeding the induction stroke?
I'm wildly guessing.