If it's not the Tickford 185kw a full exhaust (single) will be required. The gain from that would be a great start. Next would be a Unichip fitted/tuned with Cold Air Induction/filter and larger thottle body and injectors.
All this will help alot and your dyno power will be about on the money, although torque and rev range may still suffer a little. The 220 has much better heads, cam and roller rockers. If you're serious look at getting these done aswell combined with a 5.6 stroker kit!! or S/C. Then you will be leaving the 220 and may other great cars behind for sure.
U R Probley Looking At Around 1500 -2000 For Every Thing U Need ,then U H[FONT=Fixedsys[SIZE=2]ave To Have It Built Buy Some One That Knows What They Rdoing. I HAVE 230KW 99 XR8 IT EATS 5.7s FOR BREAKFAST
U R Probley Looking At Around 1500 -2000 For Every Thing U Need ,then U H[FONT=Fixedsys[SIZE=2]ave To Have It Built Buy Some One That Knows What They Rdoing. I HAVE 230KW 99 XR8 IT EATS 5.7s FOR BREAKFAST
Hi there tell us more about your XR8.
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AU II XR8
Herrod mod's,mmmn.
XW Wagon 221-2V,
Laser a maser.
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