Engine swop

[Ken.P]

can anyone help with information on the dimensional differences between a Gen 1 / 2 and the Gen 4 / 5 Viper engines. I'm looking to seen if it's possible to fit the later ACR-X 8.4L engine into my Bristol Fitter.

[Ken.P]

Thanks Mark, I've sent an email to Dan asking if he can help me. Cheers Ken