K B in a sport 20

[Marty Slater]

Ok just as soon as you get done laughing :lol:

there will be more to come iam shure

can you use a header that goes over the KB adapter

would like it to go up 1/2'' then level off

if so what kind an where can i get it

this is the first time with a inboard

there will be me questions later

yes i know you are using a Kboom with all these hotter motors out there

more laughs to come later

thank you

Marty

 

[Bruce Jacobs]

We made numerous different headers for the K & B motors, find a place that sells refrigeration type copper fittings and get a 180 degree return fitting in 1/2 inch. you can fit this to a flat flange made from copper also, and rotate the piece up and around to what ever angle you need and saw off the part you don't need. Use 15% silver solder to attach to the flange. I'm sure there's a bunch of them in boxes that someone would part with.

 

[RodneyPierce]

We made numerous different headers for the K & B motors, find a place that sells refrigeration type copper fittings and get a 180 degree return fitting in 1/2 inch. you can fit this to a flat flange made from copper also, and rotate the piece up and around to what ever angle you need and saw off the part you don't need. Use 15% silver solder to attach to the flange. I'm sure there's a bunch of them in boxes that someone would part with.

Bruce, he doesnt need a 190 headers, as its the old drum rotor motor, so the exhaust is rear exhaust anyhow. He just needs to get a straight header.

 

[Mike Hughes]

Check out MACS Products. They have something I think will work for you.

Mike

 

[Marty Slater]

thanks Chris,Mike Bruce it just seams that there is to big a gap about 3'' between the header an pipe

was looking for some more options

the Macs looks about right

thanks again

Marty

 

[Mike Larson]

Marty... You'll have to make one from light steel and a copper pipe... ( same as for the outboard mod pipe, ) I've found that common silver solder will not take the heat from the motor, and this has to be brazed... I've a small Oxy/acetylyne kit for this purpose, and we'll make it if need be.... OR, cut the pipe offa the magic muffler I give ya, and use that! Hang tight, I'll call, less the phone is down in Marion....... mike