I was having this built to go Rotrex, but the block wall on the # 4 chamber is a tiny bit to thin to go FI. This will make an AWESOME NA motor. For those who are thinking of copying Savingtons rental, this can be a great starting point for a badass NA motor. Of course race gas will necessary for a safe tune on this CR.
The block and pistons are at Renkafer's shop in NorCal. As of now it's just a bare block and pistons. No Oil pan/Oil pump, rods, bearings, etc. The piston wall clearance is a bit tight, it will need to be bored out a bit more.
Quote from Savington regarding the Clearances "our engine builder measured the wall clearances on the existing 11.5:1 pistons and they are too tight - 0.0022". Supertech recommends a minimum of 0.0028."
Pistons with rings. Installed, never ran. $400 shipped.
Bare block bored to 85.5mm $200+ship.
Package deal $500+ship.
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