too bad you weren't looking for .030 over pistons

 

Have you already had the block machined 60 over?

 

it is .030 over now. I will not bore it till I find some pistons.

 

why not go .040 over. .060 is max I think these will go. or order some custom pistons. don't go .060 due to the fact if something happens, at .060 you have used up the block(I think)

 

If something happens at .060 I will sleeve it. I have sleeved blocks in the past and nothing wrong with it if done correct. I found sleeves in 2 different 302 blocks the owners didn't know was there! It does take time to do it right.

 

As you haven't bored it beyond 30 over yet, probably worth getting it sonic tested to avoid possibly hitting a water jacket at 60 over, especially if it's an original MO or DZ block - or even your numbers matching block.

 

I don't get why you don't want to go .040 so it can still be bored again at some later date if needed. Is there something seriously wrong with it now that requires it to go another .030 to repair it ?

 

It has a rust spot in a cylinder from sitting since 1994 that will require a .060 overbore.

 

If you are interested, I have 8 new in the box Federal Mogul forged .060 over pistons for a 302. Part # L2504F-60. $300.00

Can post a picture, if needed.

Thanks,

Larry

 

Thanks for the reply but I am trying to put this DZ block back original so I need pistons for the stock 5.7 length rod.

 

L2504F-60. $300.00

Don't dismiss the offer if they are for the 5.7" rod but what the crap buy a set of Eagle 6" SIR rods for approx $180 to go with them if there for a 327.

Much lighter then a 302 Piston, higher revving and broader torque range with the longer rod ;o)

What's the Dome CC's of them pistons - They are Forged.

 

Stock 302, 3 inch stroke, 5.7 rod requires a 1.8 inch pin height.

Are you sure those are for a 302?

According to flatlander racing, the L2504F pistons have a 1.550 pin height, and are for a 350 stroker with 3.56 stroke and 5.7 inch rod AND it takes diff part number for cyl 1, 4, 5, 8. I am guessing the 6 inch rod reference is a misprint. 5.7 rod gets .005 proud of the deck with a 3.56 stroke.

http://www.flatlanderracing.com/trwchevy350.html

In Jim's 302, they would be way down in the hole.

 

I have a set of TRW L2210-060. These are new but missing the wrist pins and locks. $350 for the set shipped to you.

 

Here are some pictures of the pistons: If you can use them, fine, if not, no problem.

Larry

 

I think you forgot the pics.