5S-FE MK2 Non-Turbo Engine how much boost? [Archive] - Toyota MR2 Message Board

5S-FE MK2 Non-Turbo Engine, stock, boost, higher, bosst, compression, appreciated, ratio, mr2,and, motor, replaceing, curious, 2.2l.how, bossting, worth, internals,and

I am currently replaceing the stock motor in my MR2,and i am curious if it is worth bossting the 2.2l.How much boost can i run on stock internals,and what do i need to do to run higher bosst? also anyone that could tell me what the stock compression ratio is would also be appreciated thanks