My pipe is large.........I have another manifold here I may try. The one I am currently running is not the correct one.
Quote:
Originally Posted by Bogo
Grab one off a junkyard truck and sandblast it inside. If you want more power, increase the exhaust pipe after it to 2" to the cat. Then from the cat to the muffler, 2.25" and use the same for the tale pipe. The trick is finding the right size and length of pipe to keep the exhaust flowing swift enough to suck out the exhaust from the next engine cycle at the right time and with enough force without having to much back pressure. Apparently the stock header for the 22RE is very well tuned to do this. engnbldr talks about this in a number of threads at 4x4wire.
As for gearing, get it right before playing with the engine and exhaust.
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Quote:
Originally Posted by calstyl2 Randy has lots of junk.........
NEW! Club sticker for sale. See my avy...pm me for details! MountaineerCruisers.net
Need a mini truck head for cheap?
huh? Will it fit on a 22r? Will it adapt to the current exhaust flange under the truck(down pipe?).
Probably will fit a 22R. It was on my 20R, and I think it was made for 22RE truck. The "flange" is more of a ball-and-socket joint (I don't know how to describe it; it looks kinda leak-prone). I have both ends. It probably won't line-up with a stock down pipe.
Last edited by Trevor; 08-30-09 at 05:06 PM.
Reason: add photo
cruiser88
My pipe is large.........I have another manifold here I may try. The one I am currently running is not the correct one.
If you want more power, increase the exhaust pipe after it to 2" to the cat. Then from the cat to the muffler, 2.25" and use the same for the tale pipe. The trick is finding the right size and length of pipe to keep the exhaust flowing swift enough to suck out the exhaust from the next engine cycle at the right time and with enough force without having to much back pressure. Apparently the stock header for the 22RE is very well tuned to do this. 
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