NSX > ENPP > ScienceofSpeed Custom Engine Bottom End

Custom Engine
Bottom End

ScienceofSpeed Custom Engine Bottom End

ScienceofSpeed Custom Engine Bottom Ends are available built to your specification. Race proven 95mm over-bore sleeved engine bottom ends developed from our natural aspiration tune program.

ScienceofSpeed custom 95mm bottom end features:

precision fit ductile iron sleeved block with CNC machined bore
special machined honing pattern improves lubrication and reduces engine run in time
increased bore size to 95mm
special stepped cylinder liners ensure proper head sealing
cylinder block deck inspected
includes bore match multi-layer metal (MLM) cylinder head gaskets
includes factory liner removal and includes parts & machine shop labor costs

Balancing and blueprinting of the rotating mass and crankshaft polishing is included in our complete engine packages.

Engine tear-down and reassembly is not included. This service is available. Pistons and other related parts are not included. Bottom end gasket kit is available separately. Customer pays shipping charges. Price listed is for 3.0L engine block. 3.2L engine block processing is slightly more. Please inquire with questions.

This part is a component of our recommend engine packages. Please click for details.

specs

fitment:

NSX, all years

ScienceofSpeed Custom 3.3L Engine Bottom End

[enpp-501] $1,985.00