The default engine size for the Coyote is 1.2. I scaled it to 1.45 for HP gains. I mentioned the clipping so people would know about it before they subscribe. Thanks for the feedback. ;)

Think that the clipping issue is down to the scale of the engine. From what i can see in car editor the scale value at 1 is 1:1 (i.e. real life size), anything larger than 1 is therefore larger than real life size. if you hide the body and rescale the engine to 1 then "sit" in the drivers seat the engine and gearbox actually look to be about the correct size now