Join Date: Sep 1999
Location: Vancouver, Washingon
Thanked 0 Times in 0 Posts
Re: TPI 350 in CJ7
The two basic types of TPI systems are the Mass Air Flow Sensor systems (MAS), or the Manifold Absolute Pressure systems (MAP). The MAP is the easier to install, the MAS is easier to modify and tune. The MAS system might not be the best thing for a Jeep driving down a rough dirt road.
I've already converted my CJ to a Chevy 350 and spent over $3000 doing it. I think the performance of a 350 is great in a Jeep CJ, but other engine options cost less, and leave money to improve transmission, transfer case, and axles. Look at the Jeep as an entire project, not just something to add a performance engine upgrade to.