I am new to the forum. I have 02 V6 VTEC Automatic Coupe i just installed CAI and CAT Back, both low price generic parts to get a "feel" of what the engine would do after some changes. Will upgrade next year after initial 'tweeking'.

Now, in regard to basic tuning, the engine boggs down at low RPM's after take off and when going up hill. Once in lower gear it sounds good and pulls alot better.

1.Would going to fuel delivery be first choice of operation?

2.With the electronic fuel injection, does a new high pressure fuel regulator do any good?

3.What about changing the throttle body and adding a spacer?

4.What about 'Chipping/Mapping' the shift points and fuel mixtures?

5.Any suggestion on each individually or collectively as whole changes?

Looking forward to posting some pic once I figure out my BlackBerry picture download features.