Hey R3V-
I have a ton of engines at the moment and just want to put together something cheap/quick and n/a for a project.
My question is this: how much power is to be gained by shaving an ETA block 2mm and putting late model i pistons in it, over just using the ETA bottom end and putting an 885 head on it?
I've got a good ETA bottom end, but also have spare late model i pistons.
N/A application with IE272 cam and IE long tubes.
If it's going to net me 10hp I'm not going to do a full engine build over it.
I went through the FF M20 dyno thread and have done plenty of research, but results seem varied.
Cheers-
I have a ton of engines at the moment and just want to put together something cheap/quick and n/a for a project.
My question is this: how much power is to be gained by shaving an ETA block 2mm and putting late model i pistons in it, over just using the ETA bottom end and putting an 885 head on it?
I've got a good ETA bottom end, but also have spare late model i pistons.
N/A application with IE272 cam and IE long tubes.
If it's going to net me 10hp I'm not going to do a full engine build over it.
I went through the FF M20 dyno thread and have done plenty of research, but results seem varied.
Cheers-
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