What does non intercooled mean?

All non-intercooled superchargers operate with an intake manifold temperature in the general range of 115°-200° above ambient (outside air) temperature at 8 psi of boost. The bottom line is that intercooled boost is substantially more powerful and safe for your engine than hot, non-intercooled boost.

What temp should a non intercooled Cummins run?

140* to 190* is about normal. 230* is on the high side and you don’t want to run it there for long. The Cummins will handle higher temps for short periods of time.

Did they make a non turbo Cummins?

No they’re not. “1st Gen” refers to “First Generation Ram”. The Ram line started in 1981 and ended in 1993. The earlier Diesels were in Dodges, but not in Rams.

Is a 91 Dodge Cummins intercooled?

Durable Pistons. Early, non-intercooled 5.9L pistons (’89-’91) are said to be stronger than later versions due to the need to stand up to higher in-cylinder heat.

Are there any non intercooled engines in 1989?

The 1989 – 1991½ are non-intercooled. The 1991½ and newer are all intercooled. The non-intercooled engines can be intercooled if desired; it is highly recommended if you plan to turn the power up any to control exhaust temperatures. It’s possible to add 40-60 HP with an inexpensive fuel pin so intercooling can be quite desirable.

What’s the difference between a 91 and 93 Cummins?

Gains of 30rwhp can be seen with this 30-minute turbo upgrade, along with a 100 to 200 degree drop in EGT. For bigger budgets, it’s worth throwing a solid torque converter at the TorqueFlite 727 (’89-‘91) or A518 automatic (’91.5-‘93) behind the Cummins.

What kind of torque converter do I need for a 89 Cummins?

For bigger budgets, it’s worth throwing a solid torque converter at the TorqueFlite 727 (’89-‘91) or A518 automatic (’91.5-‘93) behind the Cummins. This heavy-duty, single disc, non-lockup converter from Goerend Transmission features stock stall speed for lighting smaller turbos.

What kind of engine does a Cummins truck use?

Click here to read more about Industrial Cummins Engines. All 12-Valves are non-electronic injection pump engines and DO NOT require any electronics from the truck to run. The simplicity of the 12-Valve engine makes it the easiest to install, maintain, and most dependable.