Jeff Yammer wrote:
captain hook wrote:
I guess a 200 like that one would be around the 245hp mark?? give or take. so xr's can run fast with alot of testing and not a whole lot of power. I think a ss is a much slower hull, Ive had 2. there pretty fun awsome to look at, but alot of ally guys say they are the most ill handling allisons made. but i have a brand new stv now so i dont care. lol
Hahaha Lee you can port a 2.5 steel motor like a drag block minus the chest. So 245 is easy for a behind the liner massively port block
Dude... I said earlier that I am sure He did 122.... I said that it was nowhere close to being a 200 any longer and should not be presented as such. I have been to nascar races before and would not say that I have a simple 355 if I was driving Jeff Gordon's car at 200mph.
Sooooo.... You got a promax with tight heads, Which likely makes 245hp as well. On a XR2001 with hours and hours of testing. 109mph passes the validation committee... But I would think it would take a good run to get there.