Hi Alfisti
I recently performed a leak down test on my 1750 spider. I was burning oil and fowling plugs very quickly. Compression is at 120 across all at wide open throttle with a warm engine. The results are confusing. According to the test I have good cylinder rings. I recently rebuilt the SPICA and added a 10.5 lift intake cam. I’m wanting to replace the valve seals but am not sure that’s the problem. Any advice would be appreciated b
ciao!
I recently performed a leak down test on my 1750 spider. I was burning oil and fowling plugs very quickly. Compression is at 120 across all at wide open throttle with a warm engine. The results are confusing. According to the test I have good cylinder rings. I recently rebuilt the SPICA and added a 10.5 lift intake cam. I’m wanting to replace the valve seals but am not sure that’s the problem. Any advice would be appreciated b
ciao!