Hi, am i new to this forum as i have just bought a 2006 astra vxr.
When i bought it i fitted a full remus exhaust system and my next thing to do was the remap.
When i went up to get the remap done the car was pushing out 242hp before the remap with the exhaust... Now that doesnt seem like much, but a standard vxr without the remus only put out 220hp on his rollers so i thought the exhaust has done the job getting me the 20 extra horsies its meant to...
What i have been disappointed in is the remap which only put me up another 15hp thought it did give me 305 torque. I am going back up to the rolling road wednesday night to see what power is gained after 300 miles driving and maybe it will have gone up some more...
Moreless i hopping to find out from anyone out there that has got a remap done... what hp gain realistically should i expect from a remap with a remus exhaust already fitted.
Thanks
Steve
When i bought it i fitted a full remus exhaust system and my next thing to do was the remap.
When i went up to get the remap done the car was pushing out 242hp before the remap with the exhaust... Now that doesnt seem like much, but a standard vxr without the remus only put out 220hp on his rollers so i thought the exhaust has done the job getting me the 20 extra horsies its meant to...
What i have been disappointed in is the remap which only put me up another 15hp thought it did give me 305 torque. I am going back up to the rolling road wednesday night to see what power is gained after 300 miles driving and maybe it will have gone up some more...
Moreless i hopping to find out from anyone out there that has got a remap done... what hp gain realistically should i expect from a remap with a remus exhaust already fitted.
Thanks
Steve
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