dsuth77
Member
- Joined
- May 18, 2014
- Messages
- 59
- Reaction score
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- Points
- 6
- Location
- melbourne
- Members Ride
- VF SS A6 UTE
Hello All
Before my Ramjet otr and tune (GM Motorsports $990 special) on a VF SS ute auto.
I am looking for lowdown throttle response & torque primarily (peak kw is a bonus) but can't justify $4k on quality full S/S exhaust
As this is a new car and I may need to claim warranty I want to be able to change back to standard (hopefully they won't find its been tuned)
AFAIK my options are:
1. Hi flow cats($500 -600 fitted) looking at ballistic i'm not sure of body size SUGGESTIONS? and j pipes ($450 for note/no drone)
2. Hi flow cats and bi modals + controller : with an otherwise standard exhaust will the bi-modals have a good note?
3. 2.5 inch S/S catback $900 (chinese) - $1650 (di fillipo fitted)
Tune wise
Only 1 out of the 10 tuners I have spoken to seems to think there is any benefit in tuning for E85 over 98 in bolt on only non forced induction setup.
I will be using 98 mostly as a tank lasts me a month plus (weekend car) but when I line up against a stock xr6t i need every extra kilowatt
After my 98 Tune can I go back on a tank of E85 and have them tune the ethanol tables (its a mafless tune with maf in place) suggestions?
does anyone have back to back dyno sheets etc?
Thanks in advance for your advice guys
Before my Ramjet otr and tune (GM Motorsports $990 special) on a VF SS ute auto.
I am looking for lowdown throttle response & torque primarily (peak kw is a bonus) but can't justify $4k on quality full S/S exhaust
As this is a new car and I may need to claim warranty I want to be able to change back to standard (hopefully they won't find its been tuned)
AFAIK my options are:
1. Hi flow cats($500 -600 fitted) looking at ballistic i'm not sure of body size SUGGESTIONS? and j pipes ($450 for note/no drone)
2. Hi flow cats and bi modals + controller : with an otherwise standard exhaust will the bi-modals have a good note?
3. 2.5 inch S/S catback $900 (chinese) - $1650 (di fillipo fitted)
Tune wise
Only 1 out of the 10 tuners I have spoken to seems to think there is any benefit in tuning for E85 over 98 in bolt on only non forced induction setup.
I will be using 98 mostly as a tank lasts me a month plus (weekend car) but when I line up against a stock xr6t i need every extra kilowatt
After my 98 Tune can I go back on a tank of E85 and have them tune the ethanol tables (its a mafless tune with maf in place) suggestions?
does anyone have back to back dyno sheets etc?
Thanks in advance for your advice guys