The hubless compressors at Comp will be available..."at the earliest, best possible timeline in Early-February 2024. Pricing will be available a few days before taking orders." The improved efficiency of the hubless innovation offers better performance within class limits on turbo size, and...
https://turbobuick.com/threads/87-performance-engine-part-out-ported-stock-heads-intake.480559/post-4008065
The heads & intake were $1800 when package deal. My post expressing interest for intake only from last April, but OP was looking for local package deal at that time
FWIW - i've been in contact with Comp Turbo over the past 3 weeks for a turbo with GN exhaust in 0.85 AR (3-bolt inlet and GN outlet DP). They don't have any more of these Ex. housing and can only get GN Ex in 0.63 AR from a supplier; not casting any more, either cuz previous castings "sat on...
your post caught my interest because i have astroroof car in rebuild phase. my astroroof has open/close issues possibly due to damaged cables; the motor worked when last tested. probably not interested in the complete assembly because i'm in CO
you probably mentioned this elsewhere and i missed it, apologies in adv. Is the 0.85 AR housing on the Comp turbo a 3-bolt inlet and Buick compatible 4-bolt exhaust? GN1 DP with external waste gate?
Good to know! I only see T3 & T4 inlets with non-Buick discharge (V-band or 4Bolt) on their website. I need 3 bolt inlet for my TA headers and Buick-style discharge for 3.5in TA DP with internal (cough, lol) waste-gate. Need to contact them...
Interesting thread - i liked the OP question regarding 6466 on these cars. Lots of 6466 options out there and most are claiming 15-30 % improved efficiency vs. older designs without any data (i.e. compression curves)
Precision - 6466 claims 1000hp and 10% increased flow vs. GEN2
HPT - 6466 HPT...