Kelford Camshaft Set - Mitsubishi 4G63 Evo 4 - 7 TX258

SKU: 4-TX258

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WAS $839.00
RRP $889.00
NOW $755.10
SAVE 15%!
Sale Ends in
00:00 am, 30 June 2024

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Make 4 interest-free payments of $188.78 fortnightly and receive your order now.


Kelford's cams for fast street engines with stock or small turbocharger, or restrictor plate rally engines up to 8000 RPM and 25lb boost with our recommended valve springs.

The Kelford Cams range of camshafts for Mitsubishi 4G63 DOHC engines are renowned worldwide for their superior results. This range is for the DOHC 4G63T, from the Evolution 4 to 8. All of the camshafts in this range are ground on our Toyoda CNC masterless cam grinder to consistently deliver the highest quality product.

Our 'TX' range of camshafts for Mitsubishi 4G63 DOHC engines have the best available lobe designs, featuring low seat timing and maximum valve area while retaining perfect valve control at high RPM. Every cam in the range features the same lobe design as our mega popular 272 degree camshaft which cleaned out the competition in the AMS Import Tuner back-to-back cam test.

We have developed a proven range of camshafts for this engine to suit most applications, including a low lift 272 degree cam to suit stock valve springs and high lift designs for the more serious applications.


Engine Make: Engine Model: Part Number:
Valve Clearance: Intake:   Set   at the  
  Exhaust:   Set   at the  
Cam Lift:   Intake: 6.07mm Exhaust: 6.07mm
Rocker Ratio:   Intake: 1.73 Exhaust: 1.73
Nett Valve Lift:   Intake: 10.50mm Exhaust: 10.50mm
Advertised Duration @ 0.10mm Intake: 258 Exhaust: 264
Duration @ 1.00mm VALVE LIFT Intake: 208 Exhaust: 220
Timing @ 1.00mm VALVE LIFT IVO: 3 ATDC EVO: 41 BBDC
    IVC: 31 ABDC EVC: 1 BTDC
Suggested Centre Lines:   Intake: 107 Exhaust: 111
VALVE Lift @ TDC Intake: 0.81mm Exhaust: 0.96

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Make 4 payments of $188.78 over 8 weeks and get it now!