View Single Post
  #3  
Old 11-30-2012, 11:46 PM
wheelerd's Avatar
wheelerd wheelerd is offline
MC Fanatic
 
Join Date: Dec 2007
Boat: 2005 X2
Location: Central Alberta, Canada
Posts: 794
Assume you are running stock 13 x 13 prop? If so, re-propring may be the cheapest way to go for increased hole shot. You may lose a bit of top end, but with the new CNC'd cupped props, it's not as big a difference as in the old days. Unless you are footing the 40+ mph top end isn't that important anyway.

As for engine mods -- there are quite a few threads here on TT. Recommendations include:
- GT40p heads -- quite readily available on Ebay or elsewhere
- Edelbrock Performer manifold (or equivalent)
- cam - check out www.camresearchcorp.com/ -- they specialize in Fords (JEGS or Summit also have similarly configured cams)

I was planning to do this whole treatment to the engine in my TriStar and had purchased the heads and manifold, but ended up selling the boat before I ever did it. Cam specs I came up with after extensive research were:

int/exh
.450/.480 lift
260/275 duration
112 separation
1800-4800 power range
__________________
"For every complex problem there is an answer that is clear, simple, and wrong." (Henry Louis Mencken)
2005 X2, Viper Red, MCX, Acme 1285, PPass, rear 750 sacs, KGB, IBS
(previous) 2001 X5, 1991 TriStar 190
Reply With Quote