s14 with a 1uz swap - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

Issa__40__ · 02-06-2018, 03:31 PM

hey guys so like my title says i swapped a 1uz into my s14 ( dont laugh at me) my swap is finally 100% finished but now car wont start , fresh heads new timing kit belt all new gaskets new tensioner etc ( yes we did the timing correct) new fuel pump new starter etc , car cranks very slowly but wont fire up , voltage drops from 12v to 4v before it heats up and breaker pops ,shops telling me it could be timing but i have others saying its going to be either a bad ground or the wires guage they used to relocate my battery to the trunk isnt big enough , any ideas or local mechanics in the inland empire mind giving me a second opinion?

PowerDrifter · 02-21-2018, 01:18 AM

you said local but i know 2 shops that have done 1uz swaps including mine that can take a look. one in long beach and another in hawthorne

Issa__40__ · 02-21-2018, 08:53 AM

i had my car at POP SHOP in long beach but they had a bunch of other cars that needed work done so i towed it out so i wouldnt be taking up space since they had already done their part installin the motor , now i just need someone that can diagnose whether its an electrical issue or timing is off

02-06-2018, 03:31 PM	#1
Issa__40__ Leaky Injector Join Date: Aug 2017 Location: colton ca Age: 31 Posts: 53 Trader Rating: (0) Feedback Score: 0 reviews	s14 with a 1uz swap hey guys so like my title says i swapped a 1uz into my s14 ( dont laugh at me) my swap is finally 100% finished but now car wont start , fresh heads new timing kit belt all new gaskets new tensioner etc ( yes we did the timing correct) new fuel pump new starter etc , car cranks very slowly but wont fire up , voltage drops from 12v to 4v before it heats up and breaker pops ,shops telling me it could be timing but i have others saying its going to be either a bad ground or the wires guage they used to relocate my battery to the trunk isnt big enough , any ideas or local mechanics in the inland empire mind giving me a second opinion?

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02-21-2018, 01:18 AM	#2
PowerDrifter Zilvia Junkie Join Date: Nov 2011 Location: Southern Cali Posts: 315 Trader Rating: (1) Feedback Score: 1 reviews	you said local but i know 2 shops that have done 1uz swaps including mine that can take a look. one in long beach and another in hawthorne

02-21-2018, 08:53 AM	#3
Issa__40__ Leaky Injector Join Date: Aug 2017 Location: colton ca Age: 31 Posts: 53 Trader Rating: (0) Feedback Score: 0 reviews	i had my car at POP SHOP in long beach but they had a bunch of other cars that needed work done so i towed it out so i wouldnt be taking up space since they had already done their part installin the motor , now i just need someone that can diagnose whether its an electrical issue or timing is off