Hey guys, i need some help with spec on doing a 2.0 Long rod motor.

Friend of mine is building his motor and i honestly have no idea lol.

I need the specs on the short block



What Rods / Length?
What Pistons?
What Crank?



Im mainly confused on the pistons, is there a part number or a website u can directly lead me to ordering a set of 2.0 long rod high compression pistons?

 

Brain cramp!

Josh

 

^^ What lol?

 

156 MM rods with stroker pistons. stock crank

 

Got it Thanks

 

Standard 2.3 litre stroker pistons?

 

Yes. 156mm rod and the piston has a comp hight of 1.13 which is what the 2.3 pistons are.

 

But the dish is to deep on an off the shelf 2.3 piston unless you grab the 10:1 JE and I believe there is a Wiseco offering in roughly the same compression range that ends up around 8.5 or 9.0:1 without doing a custom piston.

edit-

Neither have a high compression option. Throwing them in as an off the shelf would drop the compression from 8.5 in the case of the JE to 7.96 and 9:1 wiseco to 8.06 with a .040 gasket. If you want a normal compression ratio it will need to be "custom" which would send me to Wiseco, both for product and lead time.

 

Looks like Manley will have an off the shelf piston before too long.

617000C-4 85 STD 156 88 1.130" -12 47 / 43 8.5 / 9.0 Dish 298 46850-4