Been a while since I posted back to anything....life has a funny way of getting in the way of things...

Anyways, nobody local to me will touch the intake manifold as far as modding it for a...

CEL/SES/MIL lamps, from my understanding anyways, only come on when the code set is emissions related. Which means every engine sensor that is under the computers watchful eye will set a code if...

Hence making the alignment tool. The only part to figure out would be where to clock it. On the Vortec 454, the cam sensor looks like it is mounted on the very bottom, say the 6 o'clock position,...

Well, they say that the simplest approach is sometimes the best.

Major brainstorm. The Vortec 454 uses a 24x reluctor on the crank snout, just like the Vortec 350 and its 4x reluctor. Same firing...

Biggest thing for HP Tuners is the interface. Reading OBD2 is one thing, but writing to it is another. Given the fact that a new HP Tuner kit comes with 8 license credits, you are *essentially*...

Some of it I already had.

Tuner - HP Tuners suite. Bought this for a previous project, made a few bucks with it. However, I feel that will change the more F-body owners in OKC know I have it....

I sent an email to EFI Connections and asked if they had explored the option of just changing out the Opti wheel to spit out the corrected signal. They responded back saying the signal coming out of...

I can't use an Opti sensor or trigger wheel as they are....the 0411 won't play well with it at all. The Mitsubishi sensors I've been spying on ebay were meant for their 2.0 liter engines, and a few...

I like to keep options open. Obviously keeping the dizzy portion of the Opti operational would significantly lower costs for anyone wanting to upgrade an LT1 to the 0411. DIS would be the next...

I've threadjacked a few threads asking questions that happened to be relevent to the post, but I thought I would post a brand new thread to try to mush all the info together and *hopefully* come up...

...and it looks like I might be sticking around a while :happy:

My name is Brad, and I live in Mustang, Oklahoma. I've been messing with GM PCM tuning and swapping for about 6 years now. My...