CONNECTING
RODS
MX7760
MX7960(F)
MX8265
Stock connecting rods can withstand up to around 350ps.
Beyond this, it is highly recommended that you upgrade the connecting rods.
CAMSHAFTS
MX7760
MX7960(F)
MX8265
Stock camshafts are incapable of generating the exhaust pressure needed to take advantage of the
larger turbo. Upgrading the camshafts will allow you to maximize the potential of the turbo.
Camshafts should also be chosen based on your vehicle's setup.
HEAD GASKET
MX7760
MX7960(F)
MX8265
Increasing boost will naturally increase combustion pressure. To maintain a secure seal at high boost
is it strongly recommended that you upgrade to a high performance head gasket with superior sealing.
INJECTOR
CAPACITY
MX7760
MX7960(F)
MX8265
Target horse power×5.9÷No. of cylinders ＝ required injector capacity per cylinder.
Injectors should be operating at around 80〜90% capacity to maintain good fuel atomization.
FUEL PUMP
CAPACITY
MX7760
MX7960(F)
Injector capacity×No. of cylinders×0.06 ＝ required fuel pump capacity
Fuel pumps should be operating at around 80〜90％ capacity to maintain good fuel flow.
MX8265
Over 185ℓ/h(3kg/㎠ fuel pressure)
TOMEI FUEL PUMP 255ℓ/h
(3kg/㎠ fuel pressure)
TUNED ENGINE
(e.g. 2.2/2.5l stroker)
FORGED TOMEI H-BEAM CONRODS
FORGED TOMEI H-BEAM CONRODS
STOCK ENGINE
TUNED ENGINE
(e.g. 2.2/2.5l stroker)
TOMEI PONCAM or similar
TOMEI PONCAM or similar
STOCK ENGINE
TUNED ENGINE
(e.g. 2.2/2.5l stroker)
STOCK
STOCK ENGINE
TUNED ENGINE
(e.g. 2.2/2.5l stroker)
TOMEI METAL HEAD GASKET
More than 650cc
More than 830cc
STOCK ENGINE
TUNED ENGINE
(e.g. 2.2/2.5l stroker)
More than 185ℓ/h(3kg/㎠ fuel pressure)
TOMEI FUEL PUMP 255ℓ/h(3kg/㎠ fuel pressure)
CATEGORY
RECOMMENDATION
STOCK ENGINE
40
