s2000sccaracer

I have been looking for a crank scraper for an F20c engine, but have not found one commercially available. Anyone know of any?

I contacted Ishihara-Johnson Crank Scrapers, since they have one for the Honda F and H series engines, but it will not fit the F20c. To develop one, they will need a short block with an oil pan and oil pump. This does not need to be a good engine, but would need to rotate. Would anybody in the Tampa, FL area (Ishihara-Johnson Crank Scrapers is in Port Richie) have an AP1 short block that they could loan to them? I can probably piece one together, but would rather not have to pay for shipping it back and forth from CT. If a scraper were also to be developed for an F22c engine, an AP2 short block would also be needed, since the stroke is longer.

Chibo

If this happens please report back

freq

Funny.
I was just reading this old thread regarding baffles and scrapers.

https://www.s2ki.com/forums/s2000-ra...esigns-536270/

DavidNJ

Isn't the crank and rod throws completely covered by the lower girdle with the main caps? That would preclude a scraper.

ajohnson

I could see a crank scraper easily there.

Windage tray wouldn’t necessarily be needed

djsilverjohnson

I'm working on a Nissan VQ30DE now and I've found that all the VQ motors have a windage tray bolted to the aluminum ladder support that's bolted to the bearing caps (even the truck versions). The main bolts/studs pass thru the bearing caps and through the ladder support. The newer VQ37VHR has a "mid-block" design like the F20C with the bearing caps and girdle in one piece, but still uses a windage tray.