Project DownriverTrash Raptor 350

[geeessfore]

May light it on fire soon if I cant get it to start.

 

[bkroll84]

It sputtered for a second

 

[geeessfore]

I just dont know anymore. Good bore, good rings, **** 90 compression. Only thing next to address is bad valve seat or shitty head gasket loosing compression.

 

[bkroll84]

I still think it's the timing

 

[geeessfore]

Cant be though its physical at tdc and cam is aligned correctly.

 

[bkroll84]

valves are seating

 

[geeessfore]

I talked to Mike I still think its a warrior engine with wrong flywheel

 

[Gen1Pat]

Was that comp test done with the throttle open? Needs to be.

 

[geeessfore]

It was done out of bike with no exhaust or carb on.

 

[alex456123]

if you cant get it running, I might be able to make a trip up yonder next weekend to see what I can do.

 

[geeessfore]

Well just some more info. When head was off I filled top with brake fluid to check if valves were sticking open or lap was bad. After 24 no fluid was lost. Has brand new hc1, new wiseco std bore, clean bore, new rings, new base gasket. Engine I believe was replaced and im not 100/ sure if flywheel is correct. At tdc all valves are closed. At (F) both valves are slightly open.

 

[alex456123]

Flywheels not correct. Is the key sheered? That's what it sounds like

 

[geeessfore]

Dont think it is. Had it apart and was installed correctly

 

[alex456123]

may as well check if you can,

 

[geeessfore]

My few guesses are bad grind on hc so im gonna try stock cam or shitty headgasket loosing compression.

 

[alex456123]

yeah try a stock cam i guess. if that doesnt work do a leakdown test

 

[lbjamm]

I'd do the leakdown test first. JMO

 

[Gen1Pat]

Did you hone the cylinder?

 

[geeessfore]

Yes it is

 

[geeessfore]

Im gonna try leakdown test this weekend when I get time