masonep91 Posted July 19, 2014 Share Posted July 19, 2014 Ive been told that 5e cams in a 4e is a good upgrade. What benefits is there from doing it Quote Link to post Share on other sites
ryan lang Posted July 19, 2014 Share Posted July 19, 2014 5efhe cams are the ones you want. The 5efe cans are the same as the 4efe Quote Link to post Share on other sites
mech5107 Posted July 20, 2014 Share Posted July 20, 2014 4efe, 4efte, 5efe cams are the same...5efhe only is upgraded Quote Link to post Share on other sites
5e colin Posted July 20, 2014 Share Posted July 20, 2014 and they are shite to ( 5efhe cams ) there hardly worth the upgrade there waaaay over priced go for speed vision 1s much more to be had out of them Quote Link to post Share on other sites
motion Posted July 20, 2014 Share Posted July 20, 2014 4efe, 4efte, 5efe cams are the same...5efhe only is upgraded4efte and 5efe got slightly more lift then 4efe Quote Link to post Share on other sites
mech5107 Posted July 20, 2014 Share Posted July 20, 2014 (edited) Specs are: 4efte/4efe/5efe Intake opening: 2 DEG BTDC Intake Closing: 42 DEG ABTC Exhaust Opening: 38 DEG BBDC Exhaust Closing: 2 DEG ABDC Intake Lift: 7.2mm Exhaust Lift: 7.0mm Intake Duration: 2+180+42= 224 DEG Exhaust Duration: 2+180+38= 220 DEG 5efhe Intake opening: 4 DEG BTDC Intake Closing: 56 DEG ABTC Exhaust Opening: 46 DEG BBDC Exhaust Closing: 2 DEG ABDC Intake Lift: 8.0mm Exhaust Lift: 7.3mm Intake Duration: 4+180+56= 240 DEG Exhaust Duration: 2+180+46= 228 DEG Edited July 20, 2014 by mech5107 Quote Link to post Share on other sites
motion Posted July 20, 2014 Share Posted July 20, 2014 this is the Information i got: high of the cam 4E-FE IN.: 40,8mm EX.: 41,0mm 5E-FE IN.: 41,5mm, EX.: 41,2mm 4E-FTE IN.: 41,5mm, EX.: 41,4mm 5E-FHE IN.: 42,7mm, EX.: 41,9mm but maybe there are differences between the german and the uk spec, starlet??? Quote Link to post Share on other sites
mech5107 Posted July 21, 2014 Share Posted July 21, 2014 What are those numbers? Quote Link to post Share on other sites
Phil Posted July 21, 2014 Share Posted July 21, 2014 this is the Information i got:high of the cam4E-FE IN.: 40,8mm EX.: 41,0mm5E-FE IN.: 41,5mm, EX.: 41,2mm4E-FTE IN.: 41,5mm, EX.: 41,4mm5E-FHE IN.: 42,7mm, EX.: 41,9mmbut maybe there are differences between the german and the uk spec, starlet??? What are those numbers? x2 where are those measurements from/to @Motion? Phil Quote Link to post Share on other sites
motion Posted July 21, 2014 Share Posted July 21, 2014 This is the complete high of the camcomplete high - base circle = liftThe german 4e-fe got a 7mm intake lift Quote Link to post Share on other sites
Sam44 Posted October 14, 2021 Share Posted October 14, 2021 (edited) On 7/20/2014 at 10:50 AM, motion said: 4efte and 5efe got slightly more lift then 4efe Our German friend got it right. This is the same as I'm finding. Thw the measurements differ some what. From what I'm reading here and on the aussi video there does seem to be different Sera cams (5ehfe) maybe different models or age related. Edited October 14, 2021 by Sam44 Quote Link to post Share on other sites
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