- dbilas exhaust manifold
- Air box de-restriction.
- GSI is very slow
- 330mm Wilwood brakes info / help please!!!
- chips
- x20xev engine mods?
- performance
- making my 3.0 litre faster how
- standalone ECU's
- Increase power outta me 2.5 v6 sri?????
- Thinking of removing my water pump and thermostat, forever.
- Battery Question.
- 2.6 Decat
- disc size?
- 2.2 thermostat
- Magnecor leads, are they worth it?
- Decatted 2.6
- Re-mapping
- matching inlet to devider
- WHAT NEXT FOR MY 2LTR
- After standard air box
- Timing a v6 with decomp plates
- how much bhp can you get
- remapping 3.2/ just been on phone to well lane turbos
- induction kits
- Re-mapping v6
- remus pipe
- powerchip?
- Y20DTH 2.0 DTI vectra tuning?
- Unichip Fitted today
- LEXMAUL X20XEV MANIFOLD
- need more power
- how low to go
- ecu
- Best spark plugs for about £20?
- mapping
- air filter
- Vectra Gsi Tunning Guide
- Op-com Tuning?
- Exhaust - your thoughts
- Brakes
- ECU remap (DIY)?
- Is there any cheap handling upgrades??
- gas flowed heads????
- rolling road result saturday
- Chipping vectra B 2.5 v6 GSI
- More speed
- turboing x20xev
- sri 2.2 suspension
- vect sri 120 advice
- gsi msd
- Which Mods/Upgrades To Go For?
- Looking for more BHP
- making 2.0 sri faster!!
- How can i make my Vectra sound like it has balls
- 2001 2.2 sri, easy bhp increase?
- Performance manifold v6 gsi
- can i buy an exhaust that makes my v6 pop?
- Regal Autosports
- 2.2 sri dti decat pipe
- After some cams/head work
- 3 Pipe mod vectra b 2.2 SRi
- V6 Throttle Body
- Which cams?
- will this fit my 1.8?
- Nitrous in X25XE?
- What sort of Gains would I get.
- 3.0 litre performance
- 3.0 v6 or c20let?
- 2.6 v6 tuning
- ecu remap
- One thing...
- 3.0 camz
- 3ltr
- Celtic Tuning Remap Review...2.2dti
- X20XEV Tuning
- 3.0 lower inlet manifold
- 700 quid spare
- REMAP COST AND BHP GAINS!!!
- mods
- enlarged throttle body.........
- Supercharging...
- center section????
- Making a GSi go quicker!!!
- Squeezing power out of 1.8
- good exhaust system for my 1.8
- 2.0 SRI !!
- QUICKSHIFT !
- Info on Modding
- nearly 200 brake but cant put the power down round a bend? lol
- will 3 pipe mod take in water
- K&n panel filter
- What's that swirl thing in the inlet for?
- Vectra 2.5 GSI - still worth it?
- are these good mods?
- omega inlet on vec
- tv mag
- gsi faster of the line??
- engine swapp
- more power
- throtle body swapp
- vectra 2.6