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@Gerben Visser Technically you have changed your dynamic compression ratio. The compression ratios stated by the manufacturer are static ratios, whereas they dynamic comp ratio is never as high. My Grp n timed 172 engine had lower comp readings and went like a scalded cat. Long time ago though...
I decided to tackle the most hated job I have on the cup today - dash top removal. With the roll cage it's a complete t**t of a job quite frankly, but it had to come off so I could fit the gauge.
Removed - fitted gauge - wired in - refitted. Here's a few pics of it fitted. It'll do!
More to come.
What are the engine/gearbox mounts like? What's the condition of the dog bone?
It's one of the above - OR its internal in the box mate and it needs opening up again. The springs that retain the selector hub in gear have been known to go weak.
It's like trax mate. Just a smaller circuit. Or fcs for that matter.
Basically, wheelspin Wayne rocks up with his best trackie on and cap on back to front. Then proceeds to drive his 'slammed (insert hot hatch name here) on sick rimz' at around 94% of his actual ability. This in turn leads to...