I am not alone in having this idea more than 10 years ago. But, life being what it is with kids, changing jobs a few times and moving out of country getting in the way....well, nothing happened. You are a man making things happen. Much online respect from some anonymous guy online....but still respect nonetheless. The C4 is the way GM did their mule many years ago and since it has been done and proven, should not be a big problem. I will be following this thread with great interest. I do not know how possible, but if the car gods smiled on me, I'd love to get a wrecked GTO and swap in a LS2 with manual transmission and IRS. The GTO IRS should not be too fundamentally different than the C4 in terms of size. So many Reattas can be had for less than $2000 and rarity does not always mean high dollar values. This pic is probably well known by now, but still.... This would be a sweet sweet SWEET ride.