Quote:
Originally Posted by Baddawg53
Guess I'm not the only one hundreds of wasted dollars into ARP hardware that doesn't fit... I have the flywheel bolts and the rocker studs sitting on the shelf
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Well the flywheel bolts are going back to the vendor. If any legit ARP vendor has a problem taking them back, you can talk to ARP and they'll get you straightened out. Though, not sure if there is a window of opportunity there. As for the rocker studs, if these nuts from ARP work out, then there's a solution. As far as using them for OE, it's not possible without drilling the dimples off. I told ARP I don't see a drill bit being very accurate in that space, I think a dremel with a small grinding bit would be the safe way. But you gotta hit each rocker 4 times to flush it out. That's a lot of work to run studs on OEM trunions lol. At least the CHE's just need the smaller diameter flange nuts.
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2019 1SS1LE M6 Shadow Gray Metallic
ProCharger D1X Race Kit - 4.25" Pulley || GPI Pistons/Rods - ACL Bearings - ARP Hardware || LME Timing Chain Guide || Katech C5R Timing Chain || Katech OE Spec Billet Oil Pump || OE Ported Heads || CHE Trunnion Upgrade || BTR 220 Cam - BTR .660" Dual Springs - GM Racing "Caddy" Lifters - BTR 3/8" Pushrods (7.825") || ATI Balancer || LT4 Injectors || LT4 HPFP || JMS BAP || DSX Flex Fuel || LT2 Intake Manifold || LTH (Catless) || Stainless Works Redline Series NPP || 91 + 8oz Boostane
7/26/2024 Tuning in progress