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Fear · 06-10-2014, 03:06 PM

So you're gonna run an fb25 crank for more displacement and 90mm bore to match the 90mm stroke. Custom (probably higher comp) pistons..

What rods are you going to use? Fa20's have larger rod bearing journals than fb25(correct me if im wrong) so would you have a hybrid custom rod, basicly an fa20 rod with fb25 rod bearings?

This would basicly be an hks stroker kit...

06-10-2014, 03:06 PM	#85
Fear Banned Join Date: May 2014 Drives: Ft86 Location: Usa Posts: 96 Thanks: 13 Thanked 37 Times in 21 Posts Mentioned: 1 Post(s) Tagged: 0 Thread(s)	So you're gonna run an fb25 crank for more displacement and 90mm bore to match the 90mm stroke. Custom (probably higher comp) pistons.. What rods are you going to use? Fa20's have larger rod bearing journals than fb25(correct me if im wrong) so would you have a hybrid custom rod, basicly an fa20 rod with fb25 rod bearings? This would basicly be an hks stroker kit...