STD Pistons

Flagbuggy · Post by **Flagbuggy** » Sat Mar 21, 2009 10:53 pm

Hi all am planning a 2.1 turbo if the std pistons get machined down and ceramic coated what boost levels can they take

WBX Man · Post by **WBX Man** » Sun Mar 22, 2009 2:03 am

Search for "Marco" and "turbo" in this forum...

I think it was 21 psi on stock components, and arround 260 HP with small modifications to rods

fastback · Post by **fastback** » Sun Mar 22, 2009 3:59 am

which engine ?

from the DJ 10.5:1
or the MV/SS engine ~9.0:1 ? ?

WBX Man · Post by **WBX Man** » Sun Mar 22, 2009 8:56 am

Some search results:

http://www.shoptalkforums.com/viewtopic ... =wbx+turbo

http://www.shoptalkforums.com/viewtopic ... urbo+stock

http://www.shoptalkforums.com/viewtopic ... sc&start=0

http://www.shoptalkforums.com/viewtopic ... urbo+stock

marcotheturbosteamengine wrote:have a look at my stock 1.9 turbo post
the dyno sheet is no loading any more but the motor made 227bhp@4750 and 259ftlb@4500 with 14psi.

http://www.shoptalkforums.com/viewtopic ... sc&start=0

happy days

Flagbuggy · Post by **Flagbuggy** » Sun Mar 22, 2009 1:49 pm

Hi thanks WBX for those links man these turbo motors can make horses

Just had a look at the 1.9 Turbo Cosworth pistons I got the deckheight is the same as a std 2.1 so will need slight modifications on them to get the right CR

buildabiggerboxer · Post by **buildabiggerboxer** » Wed Mar 25, 2009 2:06 pm

Flagbuggy wrote:Hi thanks WBX for those links man these turbo motors can make horses

Just had a look at the 1.9 Turbo Cosworth pistons I got the deckheight is the same as a std 2.1 so will need slight modifications on them to get the right CR

how about the compression height on the cossie pistons?

Flagbuggy · Post by **Flagbuggy** » Wed Mar 25, 2009 11:53 pm

Compression height

are youtalking from the top of the piston to the pin hole or the dish inside the piston