Thanks for the info guys ....... Maybe a cam change will be in order ....too.

As for you moparjack44 ..... I do not have enough space here to go through the issues the factory tbi is having/has ...... the unit is on my '87 & is now 23 years old & is in need. I do not have the time nor the skillset to fool with a computerized TBI unit.

I was even trying to eliminate the elec. fuel pump.

REGS