i believe there are ones that you can put in the exhaust tip…get them off of ebay actually. if that doesn’t work for you, you can always try an electronic supercharger! i grabbed one off ebay for like $30 and it added about 20hp.
i believe there are ones that you can put in the exhaust tip…get them off of ebay actually. if that doesn’t work for you, you can always try an electronic supercharger! i grabbed one off ebay for like $30 and it added about 20hp.