Dears
Just some question - I did not make separate thread in Performance section on the 454 build but have some serious challenge due to CompCams stock levels.
I decided to renovate front of the Chevy when waiting for Comp Cams - ordered on Jegs. Jegs did indicate 24h shipment from the supplier - that was a false info.
So have no cam that I ordered maybe till October.... so it will arrive to Europe - November 2024. Sic
My setup was to be for now just to put engine back together:
Comp Cams 01-414-08
Valve springs - Comp Cams
Lifters - new stock replacement
Pushrods - stock
Rockers / Studs - stock
Timing set for single roller (cannot remember the brand) -4deg 0 deg +4deg - to use stock balancer / stock timing cover
FPR - new adjustable type AEM
Injectors new Bosch type - 19lbs
Hearers - long tube set Petronix
EGR - delete (due to headers)
Porting of stock intake - as shown on GMT400
Heads - stock
I have my own HPTuners and AFR wideband to be connected (but really no experiance
)
Exhaust with cat but real dual with active flaps (normal / hi flow routing)
Fuel I can use in Europe is 95 octane with E10 that is in USA is named 91 octane
I will still use Black Box. 0411 is a plan but first lets start this rig
Engine is a 160.000miles with 170-175PSI compression with no mechanical issues, no oil consumptions, with catalitic converters so I will keep stock heads (no porting)
And I have specific questions to experts in 454 and tune:
What other CAM I can use for my build that. I got free advice to use CompCams - (01-414-08) due to max lift 0,510 that will assure no collision. Reuse of pushrods and rockers - stock.
Can i use to my setup heads / pistons
Chevy Performance
12366543 Steel hydraulic roller I: 224 / E: 234 I: .527 / E: .544 110
or
24502611 Steel hydraulic roller I: 211 / E: 230 I: .510 / E: .540 112
Because it is on stock