gemini tuning help
- Holden202T
- Posts: 10311
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Re: gemini tuning help
lol its not that old school
No matter what the question is, the answer is always more horsepower!
Just starting out? Have a read of the getting started guide
Basic tuning of a delco ECM with $12P thread
Advanced tuning of a delco ECM with $12P thread
Just starting out? Have a read of the getting started guide
Basic tuning of a delco ECM with $12P thread
Advanced tuning of a delco ECM with $12P thread
Re: gemini tuning help
might stop being lazy and lock the baseplate instead of just disconnecting vac advance
that might stop some jitter. I should of done it when I did mechanical advance
still having charge problems, might be time for a new battery and alt upgrade
also chatting to a guy about getting it on a dyno for a bit to make sure I'm not completely plucking it up
that might stop some jitter. I should of done it when I did mechanical advance
still having charge problems, might be time for a new battery and alt upgrade
also chatting to a guy about getting it on a dyno for a bit to make sure I'm not completely plucking it up
- vlad01
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Re: gemini tuning help
dyno is a must for doing spark accurately, well worth it.
I'm the director of VSH (Vlad's Spec Holden), because HSV were doing it ass about.
Re: gemini tuning help
Old mate seem to think differently, and is reluctant to touch it as he feels it will be to much work for a very little gain. Said I would be struggling to do any damage if I'm not dialing crazy numbers.
Yet a gemini but that tunes on the mainland said to be very careful as I will easily break rings
Only other option I have local will probably do it but going to need deep pockets
Yet a gemini but that tunes on the mainland said to be very careful as I will easily break rings
Only other option I have local will probably do it but going to need deep pockets
- antus
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Re: gemini tuning help
I'd recommend the update to a pulsar alternator with built in reg. Its not a hard conversion and the gemi alts are old and nearly all dead. I have about 3 dead ones and no live ones at home, and did the pulsar alt conversion on the new track car after I got it and found the stock distributor was already dead.
The EFI conversion will provide gains, but not epic gains (until you stick a snail on it, 2 bar map and larger injectors). But will provide great reliability gains.
The EFI conversion will provide gains, but not epic gains (until you stick a snail on it, 2 bar map and larger injectors). But will provide great reliability gains.
Have you read the FAQ? For lots of information and links to significant threads see here: http://pcmhacking.net/forums/viewtopic.php?f=7&t=1396
Re: gemini tuning help
Wasn't looking for big gains going EFI
But 80% of any gain I will see will come From timing.
He was more referring to dyno vs seat of pants tuning.
And the pulsar alt was the plan just haven't had time for a wreckers run, not till this arvo
But 80% of any gain I will see will come From timing.
He was more referring to dyno vs seat of pants tuning.
And the pulsar alt was the plan just haven't had time for a wreckers run, not till this arvo
Re: gemini tuning help
Well charge problems sorted and its a new car
Runs like a pig when cold but I haven't even played with any of that as yet.
Made the trip to and from work today ok still yet to look at logs. The few times I glanced over at it on the way to work, all looked good
Runs like a pig when cold but I haven't even played with any of that as yet.
Made the trip to and from work today ok still yet to look at logs. The few times I glanced over at it on the way to work, all looked good