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I have one of the older (I-beam) 8.7-1 engine kits laying around, but no piston clearance information for boring the block(supposed to be .020 over), and no info on the rod bearing size(std., .010 under)? Does anyone have the info still or am I going to have to shoot blind? I can measure the stuff, but I was hoping to find some info?
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'95 PGT Turbo 324WHP 293WTQ at 10.5 psi 375WHP 339WTQ at 14.5 psi
'02 Mazda Millenia 2.5
'90 Mazda Miata 1.6
'92 PGL Hiding with a fence built around it
'94 PGT R.I.P.(totaled by dui guy) -
is this in regards to building a 2.9 ?
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negative. this is the standard stroke .020 over pistons. i was just looking for piston to bore clearance specs. I can figure out rod torque specs, rod bearing clearances, and more than likely ring gap. but the piston to bore clearance is something i would prefer to have recomended specs to go by.'95 PGT Turbo 324WHP 293WTQ at 10.5 psi 375WHP 339WTQ at 14.5 psi
'02 Mazda Millenia 2.5
'90 Mazda Miata 1.6
'92 PGL Hiding with a fence built around it
'94 PGT R.I.P.(totaled by dui guy)Comment
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