I have a 92 12 valve 5 speed. it is completely stock.My first question is does anyone know a good website with details for adjusting the fuel pump? Also i plan on 4" straight pipe, what is the best brand to go with? I want it to be deep and loud sound. Ill also be gettin a denny t fuel pin. Injectors and turbo upgrades in the future when i have the extra $. Thanks

 

https://www.youtube.com/user/91CTD
He has some awesome vids up.
Turning up the pre 94 Ram diesel injector pump
There ya go!

 

Agree^

Just don't get carried away without getting some gauges first.

 

ok thanks guys, how bought a good 4 inch straight pipe kit anyone have suggestions on which brand?

 

Don't bother replacing it all to 4". Just pull the muffler and put a straight pipe in. Power difference for what you're doing will be no different. The 3" will also sound more tractor like and nicer than the 4".

 

Exactly what they said and heres a good link to lots of info https://www.dieselbombers.com/1st-ge...en-sticky.html

anything outside of that post it here or PM me

 

I call BS. I preffer 4" on a 1st gen over 3" muffler or no muffler. also the 4" lowers egt's. Go to TV diesel n look up the diamond eye kit people love it and it costs 269 I think with free shipping in the lower 48.

 

thanks man. the guy i bought it from had already cut muffler out and replaced with pipe. so it was 3 inch straight pipe. it wasnt loud at all. i had to cut the exhaust off to give me access to my frame rail so i could paint it.so i am replacing the whole system downpipe and all. i have heard 4 inch straight piped 12 valves and they sound alot louder than my truck. once again thanks.

 

My 4in made my truck run smoother and cooler, well worth the money for it. TV diesel is were I got mine.

 

Got mine at tv diesel as well but for 250 but the 200$ gift card for 180$ go with 4in straight pipe the looks on people s faces are priceless
Best mod as I found out this week new brake booster