A leak down test would be expensive, since you would have to remove the cams. shawn
A leak down test would be expensive, since you would have to remove the cams. shawn
1COOLVX
Just bar the motor over and do 1 hole at a time. A motor job costs 7,000 or more for the VX by a dealer. Im sure a leakdown test dosnt cost that much.Originally Posted by psychos2
As it sits ive spent $1250 sofar on parts and machining. Ive done everything except the nicol coating and since the motor has steel sleeves and dosnt require it but that would have been optimal. I need to get some bearings for a pully or 2, probly another 20 bucks.
Last edited by MoonRaker : 08/25/2007 at 09:45 PM
To properly do a leakdown test you need to remove the cams.If you were to cheat and not remove the cams you would have to try to hold the crank in one spot so it does not turn.. And this test would not tell you if you had a stuck oil ring anyway. It would tell you if you had a valve issue, or a compression ring issue. So this test would not even tell you if you had a stuck oil ring.You work in a motor shop?? shawnOriginally Posted by MoonRaker
Last edited by psychos2 : 08/26/2007 at 04:27 AM
Yeh, were the best in the US on rotarys. Yes, 1 of the compression rings were cracked. This is the 2nd motor that ive herd of that had the oil rings sticking with bad springs and I called it as the problem before I stripped the motor down. No I didnt do any leakdown test because it already showed signs of potential total failer so what was the point.
Were you able to take as many pictures as you'd hoped, since you were in a hurry?
Sent from my "two hands on a keyboard"
Only of the disassembly.
Hey MoonRaker, I was wondering what happened to yuh.hope all is well. If you still want to finish that write up with your pictures let me know. I still have all the stuff from earlier this year that we worked on. I did get a chance to upgrade the website aswell.
01 VX Kaiser | Love it! Drive it! Mod it! MYVEHICROSS.com | VX-WIKI
Rancho RS9000X | VXC Shifter Plates | PV2 | Hella Micro DE fogs | Carbon Fiber Hood | AfterShock Skid Plates (front, rear, sides)
That sucks... taking things apart is easy, putting them back together is what needs visual explanation. Would still be interested in the write-up though.Originally Posted by MoonRaker