compression test results. post Headswap.

[KJ Hoppus]

well after finishing my pi headswap i read a few theads with people haveing low power number or slow track times. they did a compression check and found out that one of the timing chains were off. well i dont have any track times or dyno number, but i figured id check it out just in case.

my results:

driver side pass. side
195---195 192---191
198---195 192---196
200---200 195---197
201---204 194---199

i did each side twice just to make sure. anyway it seams like everything is ok. i am goiing to the track next saterday to see what happens.

KJ

 

[HIGDON]

Hey, did you take your motor out to do the swap?? I saw that you had head studs and I was wondering since the bottom head bolts can't be removed from the head when it's in the car.

 

[KJ Hoppus]

yes the motor was out.

 

[HIGDON]

thanks

 

[BlueStangGT]

driver side pass. side
195---195 192---191
198---195 192---196
200---200 195---197
201---204 194---199

i did each side twice just to make sure. anyway it seams like everything is ok. i am goiing to the track next saterday to see what happens.

KJ

That's nearly identical to the numbers after my swap. They all fell between 195 and 205.

 

[KJ Hoppus]

That's nearly identical to the numbers after my swap. They all fell between 195 and 205.

good to hear.