12v cummins neutral rev

4" downpipe, 5" straight pipe to a 6" turnout stack. 215 pump, #0 fuel plate, afc mods, 3k gsk, bhaf.

Category:

Autos & Vehicles

Tags:

• cummins
• diesel
• 12
• valve
• stack
• smoke

[crazytard101]

thats a sick truck bro.i got a 96, bhaf,0 plate, 4"exhaust, afc mods.i got the 3kgsk kit and 60lb valve springs yet to put on.need to advance timing as well.you runnin a stock head gasket with 20degrees or just tightened head studs?and how were your egt's with those 370's?

[cursedtofirst45]

@crazytard101

They were hot with the stock turbo, less hot with the stock turbo/18.5 non w/g housing. I found that the housing lowered cruising egts by about 100 degrees at 65 mph. But there really wasn't anyway to get the egts in check with any combination of the stock turbo and those injectors at full throttle. I was running a stock head gasket with the stock headbolts tightened to 130 ft/lbs, which eventually held up to an hx35/ht3b twin turbo set up for a few months before I sold it.

[rjabin]

3k gsk what is that

[cursedtofirst45]

@rjabin

3k gsk= 3000 rpm governor spring kit. Allows the engine to give full fuel until approximately 3k rpm.

4k gsk: essentially the same, allows full fuel and a broader fuel distribution curve until about 4k rpm. The best modification I've ever done to an essentially stock 12v.

[07POWERcummins]

you got some smoke all over the neighbors house. good shit haha

[spaniky73]

@69emohater69 Lots and lots of research.

[69emohater69]

@spaniky73 and what diesel technology school did you graduate from???

[spaniky73]

@69emohater69 That is called soot and it settles to the ground. To get more HP out of a diesel you do what is called over fueling. Which creates the soot. The soot is heaver than normal exhaust gas which spools the turbo faster. The faster that turbo spools the sooner you have power.

[69emohater69]

that poor cummins. she sounds filthy. that is not a clean burnin diesel.