I will clear a few details here also.
Joey brought the car to me to check the tune.
The WOT tune was spot on,there was some drivabilty and starting
issues i addressed these.Car made in the 560HP range,a bit low for the caliber of parts the cars has from my experience, but the a/f ratio and timing were where they needed to be.
The car was taken to the track and Joey asked me to make a pass in it.
I found the convertor in the car to be very loose and pretty much just driving through it and trans flared between the 1-2 and 2-3 shifts.
At no point was there a problem showing itself with the engine.
Joey called and asked me to do his trans and convertor and when he drove the car here he had said he heard a noise on hte way over that he had not heard previously,He asked i check for a noise.
I did the trans first without checking for any noise as i did not hear anything moving the car in and out of the shop and was not expecting to find an engine knock, upon test driving the car the first time i accelerated i had heard a knock and called Joey.
Up on dissasembly of the engine it was clear that the 2 center main bearings were worn badly,All the rod bearings where good.
The engine did have 2 new billet center caps installed on the rebuild according the original invoice. I am no engine builder, but the 2 bearings that had failed where on the new billet main caps,This is why Bison had spoke about possible line bore issue.
Joey brought the car to me to check the tune.
The WOT tune was spot on,there was some drivabilty and starting
issues i addressed these.Car made in the 560HP range,a bit low for the caliber of parts the cars has from my experience, but the a/f ratio and timing were where they needed to be.
The car was taken to the track and Joey asked me to make a pass in it.
I found the convertor in the car to be very loose and pretty much just driving through it and trans flared between the 1-2 and 2-3 shifts.
At no point was there a problem showing itself with the engine.
Joey called and asked me to do his trans and convertor and when he drove the car here he had said he heard a noise on hte way over that he had not heard previously,He asked i check for a noise.
I did the trans first without checking for any noise as i did not hear anything moving the car in and out of the shop and was not expecting to find an engine knock, upon test driving the car the first time i accelerated i had heard a knock and called Joey.
Up on dissasembly of the engine it was clear that the 2 center main bearings were worn badly,All the rod bearings where good.
The engine did have 2 new billet center caps installed on the rebuild according the original invoice. I am no engine builder, but the 2 bearings that had failed where on the new billet main caps,This is why Bison had spoke about possible line bore issue.