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compression

  1. paul-murphys

    changing engine compression bam ????

    can anyone tell me the compression ratio on a lcr engine code bam please? and what are standard size pistons? thankyou
  2. Big_daddy

    How to do compression test

    Want to do a compression test? what procedure do people use on they ibiza? to prevent it from fueling during cranking.
  3. Compression ratio and compression test

    hey there!!!! I've been searching on the web for specific details, but I cant find any. I need to know my cars compression ratio? (it is a Toledo 2002, N/A 1.8L AGN engine) and I need to know what is the average pressure I should obtain from my engine, when running a compression test...
  4. Nath.

    20vt compression ratio

    I have been looking into the compression ratio of the 20VT engine. The book says that the 20VT has a ratio of 9.5 to 1 where as the 20V N/A engine with 124ps has a ratio of 10.3 to 1. I was expecting the turbo engine to have a much lower compression ratio, can anyone explain why the ratio is...
  5. Engine Compression down on one cylinder

    My Arosa 1.0 (2002) with 19,200 miles has just been diagnosed with compression down in cylinder 1. Inspection shows I require a valve change because of a build up of carbon dioxide. The Seat dealer says the car is too old for any warranty help and they want £600 to make the repair. Can anybody...
  6. dmmsta

    MY03 LC - Compression Ratio.

    I've had a bit of a trawl around with the Search button, but couldn't find any specific info relating to the above... So my question is can anyone tell me what the STD compression ratio is on an LC. No specific reason behind the question, I just wanna know...so I know :whistle: Cheers...
  7. cupra_matt

    Compression ratio?

    Iam stuggling to decide which pistons to go for and what compression i will need/suit the engine best? Iam staying STD bore. The options i have are: Wiseco Pistons @ 9.25:1 JE pistons @ 8.5:1 Whats best? iam going GT2871R kit with...
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