FRESH GSR LONG BLOCK, type-r trans, SKUNK 2
What does the compression turn out to be because you used an LS crank and rods and the GSR 12:1 compression pistons. Is it probably close to 12:5?? Im not sure. The LS crank is 89mm and the gsr crank is 87.2mm, correct?
Thread Starter
got some fake hp
Joined: Aug 2006
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From: suffolk/ cheasapeake/ptown











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they sell brand new for 250 ........... no thanks
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somewhere around 12:5:1, and yes you are correct on the strokes.
Thread Starter
got some fake hp
Joined: Aug 2006
Posts: 403
Likes: 0
From: suffolk/ cheasapeake/ptown











anyway i have a deal pending
and some good offers






