scrapper

Foggy

Well-known member
Into fitting my crank scrapper I bought 2 years ago for the W5 engine. Unfortunately it arrived a little late when I first built the engine. There is some fine tuning, but this is an excellent product. Cudo's to http://www.crank-scrapers.com/products.html .
This would be drivers side. All steel here. Some cutting because of 4 bolt main. In fact most grinding due to the heavy bottom end.
crankscrapper001.jpg

crankscrapper002.jpg
crankscrapper003.jpg

crankscrapper004.jpg

crankscrapper005.jpg

Here we're on opposite side, that has the teflon sandwitched between two pieces of metal. Gives you an idea how much had to be removed to fit this bottom end.
crankscrapper006.jpg

And finally, touchups to fit the teflon. Still working on this.......
crankscrapper010.jpg

We've been running this engine with no windage tray. We're hoping the scapper will lower the et's because of hp lose through windage. MPH should tell the tale.
 
I don't get it. If you wanted to scrap the crank, wouldn't it be easier to just throw it away instead of coming up with another part to ruin it?:huh:

Just kidding, that looks really good. None of my engines have a crank scraper, only a windage tray.
 
Ah yes. The spelling........
A windage tray is good. It's not recomended for the SB stroker. Not sure why. Some say the scraper is just an evolution of the tray.:huh: It supposed to work. The bowtie crowd seems to like them..........:doh:
 
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I'm sure it does work. My whole purpose was just to poke at you for your spelling of scraper.
 

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