Title: inside of diameter rear main bearing cap/holder Post by: impaw on 20 January, 2020, 08:00:11 AM hello all :)
Do anyone have the inside diameter for the rear main bearing cap/holder of a 4ths series 2,5litre B20 engine? From factory, that is. There ha been some previous damage to the engine so my builder is trying to establish correct data. Title: Re: inside of diameter rear main bearing cap/holder Post by: chriswgawne on 02 February, 2020, 03:14:16 PM From an old post of mine regarding main bearing caps. These are still available.
The first set of 4 is from B20 3142 shell bearing The second set of 4 is from B20 3079 shell bearing Any help to you?I Chris Title: Re: inside of diameter rear main bearing cap/holder Post by: impaw on 03 February, 2020, 11:21:55 AM Thank you Chris,
I will have a talk with my builder. I am not very adept at engine bulding, but as I understand from my builder, he will try to line bore the engine case(?)- So he was curious what the original dimensons of the bearing holders was. I will have a talk to him, perhaps he might as well replace the caps. thank you Chris! Title: Re: inside of diameter rear main bearing cap/holder Post by: chriswgawne on 08 February, 2020, 01:52:21 PM Sent you a PM with photos.
Chris Title: Re: inside of diameter rear main bearing cap/holder Post by: impaw on 08 February, 2020, 03:05:33 PM I have not received a message yet Chris.
You can alternatively use my email, ttmorstad@gmail.com Thank you Chris |