RHP   Rein"Car"nation High Performance
Now Available "Brand new"
Revised and updated D3 replacement castings

These Brand new castings Feature:


Completely revised and updated standard location exhaust port flowing 180 cfm as cast.
200 cfm with bowl blend
240 cfm with large valve and port work.

Hardened seat inserts on both intake
and exhaust.
Additional material around exhaust port bolt hole bosses.
Additional material cast in above valve seats intake and exhaust.

95 cc combustion closed chamber.
Slotted oem style rocker pedestals accept stock rockers or aftermarket bolt down rockers.
Uses standard 26 autolite spark plug like the OEM version.
.380" thick deck. Can be milled down to 88 cc's.

OEM intake port configuration with additional cross section at pushrod pinch and short turn radii.

Ideal for propane or CNG use.
Suitable for HD and motor home / heavy towing use.
Flow rates with large valves and portwork will support 725 + HP.

RHP D3's Index
click for the big pic
Click for the big pic
click for the big pic
click for the big pic
Stage 1:  $1,150.00
  2.08" / 1.65" S/S valves with 30    
  degree backcut, 2 angle HD seats
  p/c seals, single springs package
  270 / 180 cfm @ .600" lift
Stage 2: $1,495.00
  2.08" / 1.65" S/S valves
  3 angle seats
  p/c seals, single springs package
  310 / 200 cfm @ .700" lift
Stage 3: $1,995.00
  2.19" / 1.75" S/S valves
  3 angle seats
  p/c seals, single or dual springs package
  Fully ported to:
  340 / 240 cfm @ .700" lift
  350+ cfm intake max
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