Yes it is the same thing I read green mesa. almost all the research I came across said to use the same fly wheel and neutral balance the original and one said to use a 88 to 93 s10 flywheel. Because I can buy a new one cheaper than turning the old one down. But I do not want to make that mistake and have to rip the engine out again..
I will be doing the swap in the next couple weeks so I will tell u how it goes green mesa