Super C stock block options

[jgreen IH]

I have a 133ci kit in my super C already and Im looking to know how to get MORE cubic inch's.
Does the 152 combine motor have a longer stroke if so, can I drop the crank and rods of that combine in my SC?
What is the bore of the 152ci and can I swap sleeves?
Better yet, are there any companys selling stroker kits, or preformance piston combo kits?
Any help apprietiated

 

[Anonymous-0]

Super C 3.125 X 4.00
The 135 is 4.250 X 4.0625 like a 340
The 152 is 3.325 X 4.250 like a 504
Yes-the bigger crank will fit.

 

[jgreen IH]

wow. great post. thank you alot.

Any more opinions would be very great!

 

[Anonymous-0]

What head are you running now? A 140 will make you more power and a 340 will help a little more! Just so they have 9 head bolts.

 

[jd b puller]

(quoted from post at 00:11:22 11/23/08) I have a 133ci kit in my super C already and Im looking to know how to get MORE cubic inch's.
Does the 152 combine motor have a longer stroke if so, can I drop the crank and rods of that combine in my SC?
What is the bore of the 152ci and can I swap sleeves?
Better yet, are there any companys selling stroker kits, or preformance piston combo kits?
Any help apprietiated

jgreen, I made a set of 3.625" Firecrater style pistons earlier this year for a 152 combine motor going into a Super C. I don't know what he had to do to the block to make them fit.

ChadS, without naming names can you help?

 

[Anonymous-0]

It was a 153 power unit, and they bored it to fit the custom pistons. It was going into a BN, I think it was a BN,,,,,, ChadS

 

[CGpuller]

The c-153 combine motor has 3 3/8 bore and no sleeves. Working from memory here so might be wrong, but believe that the main journals are wider on the 153 than the super C so "drop in" would not describe the crank swap.

 

[out west puller]

will the 504 motor fit in a super c? I think i know where i can get one!!

 

[puller1]

Better check your math on the C135 bore a little large I believe.The 153 crank will not drop in without some extensive machine work.The 153 motor from the 504 will fit much easier.

 

[Anonymous-0]

A good shop could grind them down and then you would have to do alittle fancy work to get the rear main seal from the 153 to work on the C block but it could be done.
Just about like putting a 400 small block chevy crank in a 350 block and getting a 383 with the over bore.

 

[Anonymous-0]

Thank You.
I said it would fit-not a bolt in.
The crank is bigger all the way around.
You can off set the jor. for A or B rods.
You will end up with a 4 1/2 inch crank.
And yes you will have to do some grinding on the block. (not much).
Give me an e-mail for more help.
Good Luck!

 

[Anonymous-0]

I have a 153 engine out of a 203 combine in my Super C and other than doing something with the drive shaft they bolt right in!

 

[jd b puller]

There's a Super C w/153 motor in it in the photo ads.