If i was to go from the std 3,3" pully, and down to a 3,1" , do i need a new belt for this, or will the tensioner pick up the extra play?
The answer to your question is you dont need a new belt. The tensioner will pick up the extra play with a 3.1.
With a 3.0 it is suggested to change the belt for a shorter one.
I run a 3.1 myself since 2009 and my 3.0 pulley + belt is on the table because I'm still wondering if I will install it or not.
07 Exige S300+,Solar Yellow,Touring Pack, Torque300 tune,RLS Intercooler,Pro Alloy IC tubes,Lotus Stage3 Exhaust,Intake BOE ITG cold airbox,RLS MKII 3.0 Pulley,SaikouMichi Oil catch can,NGK BKR7-EIX Plugs,EV14 525cc injectors,CarbonFiber side scoops+front lip+rear spoiler, Nitron SS Shocks, PC680 Battery,JVC KDNX5000,CompactSub Kenwood KSC-SW1,Tinted windows, Lotus Sport windshield+front plate decals,HID Kit 6000K,Parking Light,license Leds.
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