Search results

send it over. We can fix it.

That is there for swirl, but it was more designed for the na than the turbo. Higher boost pressures will begine to negate the effect of that hump. Ultra high flowing nitro methane heads on my pro fuel bike, we do not have any type of hump to direct the flow of air. We taylored the chamber around...

I don't use plastic gauge. I only use math. I have real high precision telescopic gauges that I gauge the hole with bearings installed. Then I put it on a gauge vise and measure it with a 4 decimal micrometer. Then I measure the crank with a 4 decimal micrometer and subtract. If the oil...

It will not really change anything to use that 1.9mm. Toyota has used at least 3 different oem thickness head gaskets over the years.

They are not for sale:)

Freight bill is cheaper than having to build the motor twice.

Installing the oil shaft bearings. This is the tool I had made to install the 7m cam bearings.

Did not a bunch of us just tell you that Clevite/ndc bearings are about the best you can buy? So why would you think they are not ok? Tech section is not the place for "I Think". If they was real Clevites, I would buy every single one of them. Original USA Made Clevites was the best bearing...

For any performance build, every major fastener possible, that pulls on the block, should be torqued down while performing the cylinder hone, line bore or line hone, or milling of the blocks gasket surface. For a stock OEM type rebuild, it is not as important for the reason that your...

Reminds me of an S&S Cycle Harley Combustion chamber. They made a piston to match the head too. Looks good.

Keep watching, the block gets much better!

the main problem is that you used king bearings.

OEM does not have +.020 as far as I know. They have a +.005. If you want a +.020 oem type piston, you will have to look to an NPR piston.

You just happen to about right. In fact, I have found that it will vary from head casting to head casting. I have fit 9.2mm before with out having to make clearance, but then on some of the castings, I had to grind the head for 9mm cams.

That OBX is a good paper weight and nothing more.

Wrong. Clevite reboxes NDC bearings for all STD and -.25mm. NEVER a king bearing. ACL would be ok for a moderate build, but for anything over 500 hp, I would use the Clevite/NDC Order any Clevite bearing in STD size or -.25mm and you will get NDC bearings. Once you get into the -.50, -.75...

Yes, the spring does nothing. The bolt through the center of the pulley holds the tension on the belt.

The only 7m motor I know of that F&H is running with 900hp was machined by me here in Ohio. And it had the billet main caps torqued down.

I have motors over 1000 hp on both the cometic and the hks gaskets with out problems. It is all in the prep and tune.

Call me 330-541-1122, I can talk you through the whole thing.