You never know what a fuel additive will do to an old lady's fuel parts? Just use name brand fuels and if it will not get much use like mine (maybe 500 mi/year) I add Stable each tank. The injectors in that 90NA are the pintle design and have failed for several reasons like corrosion of their internal wires. My 92NA's failed and I replaced 6 injectors in 2008 using the better design pintless 93+ Nissan OEM type, no issues after all these years. Suggest build escrow $$ for injectors. Has the timing belt ever been serviced? If not there is a old rubber belt in there that just might XXXX ?
ZUL8TR |