ThemoMaster chip + Poweraid spacer
I got my ThemoMaster chip and Poweraid TBI spacer put in my 93 4.3 today. I put the chip and 160* stat in first then drove it, I really could not tell a difference. If there even was a difference it must have been really small or not a tangable one. I then put the spacer in and drove. I could actually "feel" a diference then, better throttle responce and torque. I don't know if the chip is not in right or seated wrong. I put it in according to the instructions leaving the factory chip in as well and using 93 octane. I just thought for $140 I would "feel" more of a difference. I'm going to take it out in the morning and make sure it's in right. Any suggestions?