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  1. Parts for Sale
    My risers arnt lining up with my exhaust tips, so I need some of these wedges if anybody has any lying around. I'll run my old logs before I pay full price for these things šŸ˜”
  2. V-Drives
    Hey, Anyone else seen something like this? I have cost aluminum OT's, water cooled and the right side pipe looks like it got super-heated, bubbled and split at the top bend. The left side had no issues. This was after a number of (10 maybe) high-load launches and 1/2 mile runs. The plugs...
  3. Jet Boats
    im thinking of buying another boat , owner says it steams out of one pipe while on trailer, i know its a dumb question , but im thinking a head gasket , however owner says it has no milkshake in the pan , is this because it has blown between the cylinders and not the cylinder and water jacket ...
  4. PB Open Water
    Does anyone know what this pipe is coming out of the exterior wall of my house just below my hose spigot? I have one by each of the hose spigots around my house. The pipe appears to have some sort of wire coiled up around it and has a soldered on cap. Is this an interior house water pipe? I...
  5. Parts for Sale
    Hi Anyone have any 4" "s" pipes for sale? Also looking for 4" exhaust hose thanks
  6. GN7 On the Dyno
    Hey guys I have a crossover set up on my boat and been fighting low water psi and I think volume too. Just for fun I took the center off right were water dead heads and splits to each side of the block. There is a pretty big blockage there that is cast in to the part? That can not help my...
  7. Parts for Sale
    i need a merc 496 original y pipe if you have elbos and bellows with it even better
  8. Jet Boats
    Call me crazy I think Im gonna get an x pipe made this week and fit it after my logs. Every car that I have done this to, which is a mustang and a charger daytona, I have seen a nice gain throughout the rpm's. I think this will be a fun little test for Havasu this weekend. Any input would be...
  9. GN7 On the Dyno
    who can mandrel bend me some 3.0" ss exhaust pipe? need to make this bend in 3" ss ...
  10. ATV, Offroad, Dirt Bikes
    Vance & Hines Sidewinder Pipe, fits KZ900-1000-GPz no megaphone, has some damage, $100 obo
  11. Parts for Sale
    Used Y pipe $100 plus shipping. Vince 951-259-4721
  12. GN7 On the Dyno
    Anyone know the size of the hole over the oil filter on the side of a BBC where the oil pressure sender attaches Not sure if it is 3/8 pipe or 1/2 pipe I need to order fittings THANK YOU
  13. PB Open Water
    Does anyone know if i can cut the y pipe out of a 90 carrera elite w a 5.7 or is puling the motor the only way........:|err
  14. Parts for Sale
    I've got a set of Imco Power Flow manifolds with the S.A. riser. I'm not going to use the S.A. riser and will be selling them. However, I need a set of the "S" pipe risers to replace my stock Mercruiser BBC manifolds and S pipes. Whatcha got? Have cash, will travel or ship. Or, anyone have a...
1-14 of 16 Results