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-   -   LS1 Swap (http://www.njfboa.org/forums/showthread.php?t=51886)

BigAls87Z28 10-21-2010 08:39 AM

Its got a nice beat idles pretty good. Little fine tuning should make it awesomer

The Fixer 10-21-2010 11:21 AM

Congrats Al and crew!!! :w00t:

PolarBear 10-21-2010 12:49 PM

Quote:

Originally Posted by BigAls87Z28 (Post 733077)
Nah, just posted that while driving.
The coils were hooked up to 12v switched, but not to 12v crank. Well, we fixed that and it fired up.

If you had a factory harness modified you would have had no fuel either and probably would have made troubleshooting either. Factory powers the coils and injectors from the same 12v wire

sweetbmxrider 10-21-2010 01:38 PM

Quote:

Originally Posted by PolarBear (Post 733167)
If you had a factory harness modified you would have had no fuel either and probably would have made troubleshooting either. Factory powers the coils and injectors from the same 12v wire

the speartech harness has 4 new fuses. one is for constant 12v to the pcm and the other 3 are keyed hot. one being injectors/ignition. this was throwing me off because we were getting fuel vapor out the collectors and intake but no spark. thats why i ruled that circuit out as the issue. still a little confused but **** it, she makes loud noises now :lol:

PolarBear 10-21-2010 02:48 PM

Quote:

Originally Posted by sweetbmxrider (Post 733172)
the speartech harness has 4 new fuses. one is for constant 12v to the pcm and the other 3 are keyed hot. one being injectors/ignition. this was throwing me off because we were getting fuel vapor out the collectors and intake but no spark. thats why i ruled that circuit out as the issue. still a little confused but **** it, she makes loud noises now :lol:

SO Speartech uses one fuse for the coils and injectors? That wouldnt make sense that you would get fuel and no spark then unless the PCM was seeing residiual RPM after you stopped cranking and pulsed the injectors for a short period of time. What are all 4 fuses?

BigAls87Z28 10-21-2010 05:38 PM

Its mind-boggling, but it works.

sweetbmxrider 10-22-2010 07:24 AM

the one is 12 volt constant for pcm, then 3 key on fuses for injectors/coils, o2 heaters, and something else....

KirkEvil 10-24-2010 09:32 AM

The first start up video with less nausea

http://www.youtube.com/watch?v=8TrhKnzg6y4

Blackbirdws6 10-24-2010 11:45 AM

Much much better video. That things sounds good! I like the chop.

BigAls87Z28 10-24-2010 09:39 PM

http://sphotos.ak.fbcdn.net/hphotos-..._4296244_n.jpg

CAI is on.

KirkEvil 10-24-2010 09:54 PM

matches your gun metal steam rollers...

looks like it sits kinda high, hood clearance gonna be an issue?

BigAls87Z28 10-24-2010 10:00 PM

Nope, fits prettty good.

NJ346 10-24-2010 10:28 PM

so has it seen its maiden voyage yet?

BigAls87Z28 10-24-2010 10:33 PM

Nope, no adventures yet.

The Fixer 10-25-2010 03:35 PM

Wow, that looks and SOUNDS awesome!!!!!!!!!! Great job guys!!!!

BigAls87Z28 11-20-2010 01:22 PM

Well, I have put a stop on it now to be honest. Lack of daylight and lack of heat, along with holiday season coming, I will resume progress in the late winter, early spring.

91chevywt 12-24-2010 07:19 AM

Car sounds good! I bet you can't wait to get it on the road.

Is that Joe Rogan dancing in the background? :wink:


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