camshaft spec

[ben lee]

[h=1]been looking for some new cams for a na 1.6 16v engine (non renault project car) most people use the 1321708 with good gains how would the 1321735,1321715 and 1321703 compare to these as duration and lifts are different?[/h] partnr. duration duration maximum lift lift at TDC parts application [data link] [0.1mm+cl] [1.0mm+cl] [cl=0] [cl=0] [-] (TURBO) 1321705 261 / 261° 223 / 223° 9.35 / 9.35mm 1.20 / 1.10mm O.E.M. HYDR: sport 1321718 259 / 259° 226 / 226° 8.70 / 8.70mm 1.25 / 1.25mm O.E.M. HYDR: sport 1321708 256 / 256° 230 / 230° 10.00 / 10.00mm 1.55 / 2.00mm O.E.M. HYDR: sport 1321735 256 / 247° 230 / 212° 10.00 / 8.70mm 1.55 / 0.40mm O.E.M. HYDR: sport 1321715 281 / 281° 243 / 243° 8.90 / 8.90mm 2.10 / 2.15mm O.E.M. HYDR: rally & race 1321703 264 / 264° 217 / 217° 8.85 / 8.85mm 0.90 / 0.90mm O.E.M. HYDR: F.I.A.

 

[Dan519]

I'll generalise massively due to lack of info, but 735's are for turbo application, 715s would be for high revving high compression use, and 703's are standard for group N use

 

[ben lee]

so 708 or 703s for a lightly modded engine?
735s if i turbo it
715 forged engine on tbs then