Trigger wheel on a serp
Trigger wheel on a serp
Author
Discussion

jojackson4

Original Poster:

3,042 posts

159 months

Sunday 3rd December 2017
quotequote all
Part 2 of my dull questions for the ECU swap

I have got myself a JE trigger wheel
Will I require to rebalance the pulley when fitted ?
If so do you balance it neutral or can it be put back to the state it was before fiting the wheel as they were balanced with the crank (from what I have read)

Boosted LS1

21,200 posts

282 months

Sunday 3rd December 2017
quotequote all
You'll never know the difference, so if it was my engine I'd just fit it.

Steve_D

13,801 posts

280 months

Sunday 3rd December 2017
quotequote all
Agree not to rebalance.
Before you fit it do a piston stop test to confirm the TDC marking on the damper is correct. If it is not correct then the bonding of the rubber in the damper may have failed so now is the time to replace it.

Steve