Engine OH Kit 1750 to 1897cc 10.5:1 CONVERSION RACE/STREET PERFORMANCE BOTTOM END 82.5mm with our Custom JE Apple Bite Pistons and HIGH STRENGTH Competition Grade Liners

Engine OH Kit 1750 to 1897cc 10.5:1 CONVERSION RACE/STREET PERFORMANCE BOTTOM END 82.5mm with our Custom JE Apple Bite Pistons and HIGH STRENGTH Competition Grade Liners

$1,797.00

SKU: OHK-1.9B10.5 Category: Tag:

Engine OH Kit 1750 to 1897cc 10.5:1 CONVERSION RACE/STREET PERFORMANCE BOTTOM END 82.5mm with our Custom JE Apple Bite Pistons and HIGH STRENGTH Competition Grade Liners

$1,797.00

SKU: OHK-1.9B10.5 Category: Tag:

BOLT IN!  NO MODIFICATIONS TO BLOCK OR HEAT.

10.5:1 COMPRESSION

FITS ALL 1750 ENGINES

NEW HOLE SPECIFIC LINERS, HIGH STRENGTH COMPETITION GRADE. These are machined from CENTRIFUGALLY CAST IRON that improves elasticity and reduces distortion caused by cylinder pressure.  The CYLINDER WALL THICKNESS has been greatly increased  for maximum strength. This lets the rings stay seated, maintains cylinder sealing and prevents drop of compression ratio at high rpm. 

BIG HP GAIN – This 2.5mm overbore increases displacement 8% from 1779 to 1897cc.  With this increase in displacement, raising compression from 9.5 to 10.5:1 APPLE BIT domes makes a huge difference in both street performance and race engines.  With stock head, cams and exhaust, a Weber carbureted engine typically steps up from 130 to about 142 HP with no compromise in reliability/drivability.  Good headwork, cams and headers can easily make 160-175 HP.  Full race prep can be “Astounding.”

Available at this low price because parts in this overhaul kit are collectively discounted 10%.  SORRY, NO DELETIONS, SUBSTITUTIONS OR RETURNS ON KIT COMPONENTS.

THIS KIT CONTAINS:

  • JE piston/liner set includes conventional rings, standard pins and wire locks. (SEE UPGRADE LIST)
  • Complete gasket and seal set with Reinze head gasket (See Upgrade List for complete set.)
  • Rod and main bearings-standard (oversize — See Upgrade List)
  • Lower Iwis race/street chain (SEE UPGRADE LIST)
  • Thrust washers
  • Locktab Kit

CUSTOMER COMMENTS

Hi Paul, This 1900 kit is astounding,.  Just like you said, it performs like a 2L.  The guy at the dyno could not believe it made 190.  I really appreciate you walking me through this two year race prep project.  BG, CA  (FULL RACE PREP 11.5:1)

Paul, I am working on my 1870 conversion rebuild and admiring the quality of your overhaul kit. The JE Apple Bite pistons are absolutely beautiful and I would like to share that specs were spot on. The Hole Specific liners with beefed up walls are amazing. Head with oversize valves and cams ready to bolt on. So Happy for this. Cannot wait to take it to the dyno! EE USA

 

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