4g61t.org

Which spark plugs whould you recommend in the stock 4g15? Which wires as well?

New and cheap.

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Had a:
1991 Eagle Summit ES Hatchback - 4g15 12v 5spd
1991 Dodge Colt -4g15 12v 4spd
Have a:
1978 Oldsmobile Cutlass - 468BBO TH350
Round 3:
1990 Dodge Colt-4G63T 5spd

Im doing a tune up on the whole engine.

I have always bought the cheapest parts for a tune up, just wondering if paying a lil more would show. Not looking for more HP. I just used of hearing "you get what you pay for" but on a basic tune-up?

Not on a 4g15. Four new champion plugs at walmart for $5 and a set of $25 wires and you're set.

_________________
Had a:
1991 Eagle Summit ES Hatchback - 4g15 12v 5spd
1991 Dodge Colt -4g15 12v 4spd
Have a:
1978 Oldsmobile Cutlass - 468BBO TH350
Round 3:
1990 Dodge Colt-4G63T 5spd

NGK BPR5ES-11, shouldn't be more than $2 per plug at your local auto parts store.

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91 GSX - 511fwhp and 352 lb/ft 25psi 110 octane, 7.68 @ 95.9mph 1/8th 21psi 91 octane, 11.93 @ 112.9mph, 117.7mph best trap speed, 20psi 91 octane
98 Volvo S70 T5 - DD

http://www.facebook.com/captaintonus

Alright, i think im going to go with the basic.

i always put ngk's in, but go cheap on wires

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91 plym colt 4g 4g15 12v/ 4g37 upgrades 5spd flat black

Got ya. Got my old job back, so i got the NGK plugs at work. Just got to get the wires.

"Im a marine tech by the way"

Money coming in again, so can finnaly put some money in the mirage.

good to hear

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91 plym colt 4g 4g15 12v/ 4g37 upgrades 5spd flat black

Ok well now i have ran into problems. I have a Chilton book i have been refering to. The book tells me fireing order in 1342, which you guys say that to. "i did researched" Heres the problem, the Chilton book says the firing order goes counter clockwise, but you guys say it goes clock wise. "Which is correct"? Well i thought i had everything hook up right, and tryed to start the car, it wouldnt start. After trying to turn over, a LOUD back fire! With a lil white smoke coming out the muffler. What am i doing wrong guys? Did i fruit and banana anything up? Car ran great before i change the plugs. Please help.

f'meng. there's four wires, could've just replaced them one by one and been good. or, you could try BOTH ways, one should work. there's only so many combinations. did you gap the plugs?

in cars, and especially mitsubishi's, a pioneering and persevering spirit will get you farther then a forum. try new things,try to think for yourself. for perspective, the finest members on an automotive forum are rarely heavy posters, because they're too busy in the garage and their hands are too dirty to use a keyboard you'll get it after awhille

But im not going to make anything worse? By switch all this around?
I mean i could get out there and figure it out, i just dont want to mess anything else up in the process. The car is back fireing really loud. I dont know if it suppose to do that when the firing is wrong? If thats the case, i will get out there and start switching plugs and trying to turn it over.

Thanks man

Try it clockwise, doesn't work, try it counterclockwise. If neither way works, then you're probably doing something wrong.

_________________
Had a:
1991 Eagle Summit ES Hatchback - 4g15 12v 5spd
1991 Dodge Colt -4g15 12v 4spd
Have a:
1978 Oldsmobile Cutlass - 468BBO TH350
Round 3:
1990 Dodge Colt-4G63T 5spd

I couldnt find #1 on the cap. But i looked closer, it was right there in my face. Its label 1 on the cap! So i went back and did as the book says, and it started right up!!!!


Runs greats!!!