N ninham Oct 3, 2016 #1 4- 130psi 3- 134psi 2- 128psi 1- 128psi They all are within the 10% limit but it might be my compression test tool thats leaking as i saw it smoking but it dont loose pressure when you leave it. Cheers in advance Last edited: Oct 3, 2016
4- 130psi 3- 134psi 2- 128psi 1- 128psi They all are within the 10% limit but it might be my compression test tool thats leaking as i saw it smoking but it dont loose pressure when you leave it. Cheers in advance
Low Rider Poindexter Founding Member Moderator Club Member Oct 3, 2016 #2 The compression tester wont show a pressure drop due to them having check valves built in. Assuming it's an unmodified 9.5:1 motor in good condition, you should be in the 170-180psi range.
The compression tester wont show a pressure drop due to them having check valves built in. Assuming it's an unmodified 9.5:1 motor in good condition, you should be in the 170-180psi range.
OP OP N ninham Oct 4, 2016 #3 How would i find out what ratio the engine is. I thought all the k11 engine were the same ratio.
OP OP N ninham Oct 4, 2016 #5 I think my gauge isnt reading correctly as my other cars i have checked seem to run lovely and they all seem to have low compression. Confused :/
I think my gauge isnt reading correctly as my other cars i have checked seem to run lovely and they all seem to have low compression. Confused :/
OP OP N ninham Oct 5, 2016 #9 Will try with it open and see what happens. Turbo will be going on this or on one of the 3 spare 1.3 engines
Will try with it open and see what happens. Turbo will be going on this or on one of the 3 spare 1.3 engines
