TPI Throttle Spring
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From: Minnesota
Car: 89 IROC-Z
Engine: 370 LSX, LS3 Top End
Transmission: Built T-56
Axle/Gears: 9" Aluminum Center 3.89's
TPI Throttle Spring
Hey guys do the original coil type spring ever go bad or weak? Im asking because someone added a spring and was wondering if the coil spring could be weak. I took off the "added spring" and it felt good and tight anyways. I have a manual so i guess ill drive it and see if i get any throttle return issues.
If worst comes to worst can i put a new spring on??
I did a search and seems like i cant just put a new spring on without taking the TB off and then grinding some spot welds. Can anyone verify this??
If worst comes to worst can i put a new spring on??
I did a search and seems like i cant just put a new spring on without taking the TB off and then grinding some spot welds. Can anyone verify this??
Last edited by 89ROC-Z; Sep 19, 2008 at 11:00 PM.
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