stroker plate?

[Fireroad Express]

will probably get shot and pissed on for asking this but ,...........Is there any way possible to run a +4mm stroker crank with +5mm long rods with oem cylinders without a spacer plate under them? does anyone make a piston for this type of application? trying to maintain a fairly stock appearance to the engine.

[fastbanshee8]

Yep, you will have to get the 795 series Wiseco pistons, for the long rods, and have your stock head cut to accept the added stroke of the crank. If you are running a "Coolhead", then you will have to have stroker domes cut for it.

[bansheeseat$$]

Yep, you will have to get the 795 series Wiseco pistons, for the long rods, and have your stock head cut to accept the added stroke of the crank.  If you are running a "Coolhead", then you will have to have stroker domes cut for it.

507905[/snapback]

What fastbanshee8 said.

[Fireroad Express]

thanks for the quick reply. so cut the head up 4mil and port the jugs to match. wasn't sure if there was that much room to work with on the domes.

[fastbanshee8]

The domes or head, will have to be cut 2mil. A 4mil stroker crank has the crank pin moved out 2mil. You get 2mil longer up stroke and 2mil longer down stroke, hence a 4mil crank.