IECO PARTS AND VENDERS WHO SUPPLIED
SLEEVES FOR 2300 IECO BLOCK TRW SL 488 3.5 INCH ID
IECO INTAKE MANIFOLDS
VE-210 DUAL WEBER INTAKE MANIFOLD
VE-211 SINGLE WEBER INTAKE MANIFOLD
CROWER CAMS GRIND SPEC CARDS
INFO DIRECT FROM CROWER!
JUST A FEW PIX OF RAOUL BALCAEN OF IECO FAME
IN HIS RACING DAYS.
2300 = 575CC'S PER CYL
CAM VX-16 SOHC
STAGE 4 CROWER WO# 07302 292 DEG .470 LIFT
CLEARANCE HOT
INT .016
EXH .030
SPRINGS 68331-3 SINGLE SPRING
SPRING PRESS
VALVE CLOSED 100 @ 1.650 "
VALVE OPEN 230 @ FULL LIFT (.470)
DEGREEING CAM
CRANK ADVANCED @ 4 DEG
@ .050 TAPPET LIFT"
@ 234 DEG
TDC
11 DEG I.O.
3 DEG E.C.
14 DEG OVERLAP
BDC
43 DEG I.C.
51 DEG E.O.
VALVE TO PISTON CLEARANCE MIN
INTAKE .060"
EXHAUST .120"
VALVES:
INTAKE
EXHAUST
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