Hi,
Does anyone have any experience with or thoughts about retarding the timing on a 97+ NSX? Most twin-turbo and supercharged kits have been done to pre-95 cars, which operate differently than the 97's apparently. (I have a 97).
Larry at Modified NSX/Team NSX felt that timing should be retarded if adding a twin turbo kit to a 97. But he said he didn't have any experience retarding the timing on a 97+.
Has anyone heard anything about chipping a 97 to retard timing?
What about experience with aftermarket timing controllers?
The Apex ITC is an add-on controller for around $300 that allows you to adjust timing based on your RPM. I haven't heard of anyone trying one on an NSX.
Split Second (ARC1/2 fuel controllers) has a new timing controller for $550 that allows timing to be retarded based also on manifold pressure. http://www.splitsec.com/products/timing.htm Again, haven't heard of anyone trying one on an NSX.
Both due to trying to keep the car as stock as possible, and also due the $$, going with a complete aftermarket fuel system (Haltech, etc) isn't an option..
Thanks,
Marc
Does anyone have any experience with or thoughts about retarding the timing on a 97+ NSX? Most twin-turbo and supercharged kits have been done to pre-95 cars, which operate differently than the 97's apparently. (I have a 97).
Larry at Modified NSX/Team NSX felt that timing should be retarded if adding a twin turbo kit to a 97. But he said he didn't have any experience retarding the timing on a 97+.
Has anyone heard anything about chipping a 97 to retard timing?
What about experience with aftermarket timing controllers?
The Apex ITC is an add-on controller for around $300 that allows you to adjust timing based on your RPM. I haven't heard of anyone trying one on an NSX.
Split Second (ARC1/2 fuel controllers) has a new timing controller for $550 that allows timing to be retarded based also on manifold pressure. http://www.splitsec.com/products/timing.htm Again, haven't heard of anyone trying one on an NSX.
Both due to trying to keep the car as stock as possible, and also due the $$, going with a complete aftermarket fuel system (Haltech, etc) isn't an option..
Thanks,
Marc