well i had to drill out the holes in the chassis and take the centre compartment out and also part of the transmission support brace thing lol erm its taken about 3 months to actual get it properly working reliably but now it works with everythin original exept the engine mount and it runs of an ez start aswell which is cool but id say if i were to it again id stick with an engine tht fits straight in, its too much hassle an not worth it tbh