- Jan 11, 2007
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dastek unichip is another piggyback, microtech also has one...motec is complete standalone engine management...$$$$$$$$$$$$$$$$$$ not cheep haaha
3-5bhp is a lot bro.yea i come across to plug in crank pulley arospeed.
can free up 3 to 5hp? is that true?
if u compress til 15:1 then u need to use high octane fuel.Some of you mentioned mods to the 4G15 that involved elevating the compression. After modding, do you need to change fuel with different octane ?
Yes. u hantam in RM3k modification u only can get maximum WHP less than 160 i think. becozs that block is not durable like 1JZ or B16A block. block tidak tahan so the block will kondem first then u loose all ur $$ in modification. so no point play with 4g13 or 4g15. play a bit of cozs worth it larr.So you see, u have to spend a fortune and ended up ur 4G15 gains another 90cc power (equivalent to 1600cc power)
as northiswara sed, no problem, there is no need to up the octane, super will do...Some of you mentioned mods to the 4G15 that involved elevating the compression. After modding, do you need to change fuel with different octane ?
DIY install = can
DIY fabricate = not very possible
I suggest you buy a K&N drop-in filter if u want to maintain your respond and horsepower and FC.
Openpod has more respond, add 2 horsepower, but costly and FC very high for daily use. And you lose out top speed too, coz u gained Torque but loses horsepower in top end. Which means u are limited to around 150kmh only, no top speed.