I had the car rolling roaded down Cambourne way and it came out at 191bhp which is 6bhp down from standard, but after speaking to a few people they were known to under read apparently :| Im not sure what to beleive as i dont know them like that, and dont want to stir sh*t.
So here was my engine before i started anything on it:
I wanted to remove the crossover pipe ad it basically heated up the air going into the turbo, and the colder the air the better
So here are the bits i bought, new from Vauxhall:
and a Vectra C intake pipe,which i dont have a pic of.
Also a Courtney Sport panel filter for my new airbox and a polished manifold sheild:
And my new Roose Motorsport hoses
Crossover pipe on in that picture ^^
And my new setup all on the car: (Crossover pipe removed)
Car is sh*t high! lol
So had the car Rolling Roaded at AP Motor's for an MVOC RR day
Here is a video:
And the graph:
Made 214.4bhp and 240ft/lbs torque, so im Happy
Next mod is to sort rocker cover out (powder coat) and then a full Milltek system
Comments welcome
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Insta: damo_mayes