Gt150 rebuild

[Forkin' Crazy]

Wouldn't a 1985 have had high ring pistons from the factory? Those are not high ring.

80 down if I am not mistaken. At least on the big bore, which I am more familiar with.

[Riverratt]

80 down if I am not mistaken. At least on the big bore, which I am more familiar with.

My 1985 XP 2.6 had high ring pistons from the factory

[FMP]

What about those"special" chambers?

[mrichartz]

[FMP]

What about those"special" chambers?

[jbower]

Not sure what special chambers you are speaking of lol

[FMP]

Me either but it's right there in black and white!
Similar to the tightest xflow v4, what psi is this GT150?

[jbower]

When I bought it they were all around 70-75 then I put the 200 heads on it and came up to around 80-85

[racervboat]

That motor was just plain wore out when you bought it.

[jbower]

Yes it was wore out but served it’s purpose. I literally have about 500 in the motor so I’m ok with it

[racervboat]

Is there a wear ridge on top of the cylinders im sure there is?

[mrichartz]

Yes it was wore out but served it’s purpose. I literally have about 500 in the motor so I’m ok with it

Come on $500 and you got the use of it how many hours did you put on it? and if it's a good rebuildable motor, sounds good if your happy with it. And more pics of the motor.

[FMP]

One of those low compression"GT" motors?

[jbower]

The ridge on the cylinder really doesn’t feel to bad at all. Top ring is free bottom ring is stuck. The rust in the cylinders is from me washing it with degreaser

[jbower]

I probably put a good 30-40 hours on it. Last tournament was In Tennessee and I made 2 40 mile runs everyday from Sunday to Saturday lol. It far outlasted what I expected

Come on $500 and you got the use of it how many hours did you put on it? and if it's a good rebuildable motor, sounds good if your happy with it. And more pics of the motor.