I have a 88 ta 305 no spark. have juice to coil when key is on. new coil,mouduel,pickup cap rotor help!!!!

 

are you sure everything is installed right. module etc. no offense.

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Rick
90 Camaro RS 305 TBI
400 on the way!!

 

Yea every thing went together great. could it be something else or did i get a bad part?? can the module be checked??

 

well, the modul can be tested at Discount auto/autozone. only problem is they d not simulate the load/heat under running. as for other problems; I have seen a few modules come bad out of the box. also might see that coil is interrupted. put a test light on the positive side of coil, and have someone crank the engine. if the light flickers, pick up isfunctioning properly, if not, back to the drawing board

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"War Doesnt Determine Whose Right, War Determines Whose Left"

 

what i did to check to see if i had spark is use my dads timing light. if you dont own one, i think they are only like 30 or 40 bucks from summit or your local atuo parts retailer. (please dont quote me on those prices tho)

daniel

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86 camaro cpe(dont laugh)has 92z28 body kit with GTS covers, new red paint and a killer stereo. 2 amps, 8 speakers, disc changer, custom install with subs coming by the end of the summer. sawpped (or in the process of) 305lg4 for brand new 350. TES headers, flowmaster cat back, performer manifold, TCI converter, jet chip, kn with dual snorkel cleaner. and she still passed the sniffer!

"Cal Poly SLO is the shi#"

 

88,

The coil needs a ground connection to operate, so the HEI amplifier/switch module must be grounded through its connector.

The coil primary resistance should be 0.5-1.5 ohms, and secondary resistance shoudl be between 6,000 and 15,000 ohms.

If you suspect a control problem, you could also disconnect the EST connector for troubleshooting purposes.