View Single Post
Old 05-03-2021, 09:02 PM   #20
townsend
 
townsend's Avatar
 
Join Date: Jul 2011
Location: harmony, nj (phillipsburg)
Posts: 507
iTrader: (0)
yes the iac port on the back was modded to not feed into the main plenum, but no iac bleed hole was drilled from front to back like a stock tb has. i just did that, but the tb gasket ripped, so just ordered one like 5 mins ago

i got the blms down to 122-129 left to right just with tune/idle changed to 900 from 850, hopefully with the bleed hole i will be able to settle it out easier/quicker.

I am gonna change the oil to 10w30 amsoil (from castrol 10w30 full syn) and check the rocker lash, when it gets hot either the rockers are loose or smacking the valve cover (i changed to stock valve covers as my coils wouldnt clear the cowl with the way i mounted). i did completely gut the stock valve covers, so they "shouldnt" be hitting (i ran ultra pro mags with stock vc before no issues).

or the valvetrain is just that sewing machiney. the knock sensor is calm at idle and revving, so i dont think they are loose but.
__________________
1994 Firebird Formula - Injuneer's car - NEW PB 9.90 @131

2021 Charger Scat

Wrench/driver 94 Camaro Ellwein 385/D1SC/CPT 4l60e/9" slow pile
townsend is offline   Reply With Quote