New injectors installed and now it is slow to start. - ZR-1 Net Registry Forums

USAFPILOT · 02-22-2010

The car runs much better now, but is much slower to start. It takes like 1-3 seconds more of the starter turning that it did before. I've always heard ZR-1's were like that, but this is a new change my car didn't do before.

If I had a leaky injector would that cause it to fire sooner? Now it has 16 brand new injectors and it runs fine, but the start time increased? Seems weird to me.

02-22-2010	#1
USAFPILOT Join Date: Aug 2007 Location: Spring TX Posts: 1,348	New injectors installed and now it is slow to start. The car runs much better now, but is much slower to start. It takes like 1-3 seconds more of the starter turning that it did before. I've always heard ZR-1's were like that, but this is a new change my car didn't do before. If I had a leaky injector would that cause it to fire sooner? Now it has 16 brand new injectors and it runs fine, but the start time increased? Seems weird to me.