have 86 ttype with 60lb inj stock motor upgraded v-springs,powerplate rjc boost controller,tt chip for 60's but was from a friend his car had ported heads and cam. Everything same running te45a getting knock only running15-16 lbs boost fuel pressure at 60lb wot and holds, threw 5gal of 110 race gas in a tank 1/2 full of 91 oc premum no change knock starts at about 10psi usually any sugestions good o2 sensor
Thanks tom
Thanks tom