Btw, I've changed to a Gatorback belt as the Green one started making noise and was just too tight. My length might not work for everyone as I think it depends on MY; mine is a 2009. Here's the info:
Gatorback 18032012 on the belt, P/N 4081045/9PK2655 104.5 inch length
2009 Hot White G8 GT, CTS-V v1 fronts, Camaro 20's, BMR Sways, Eibach Springs, Rear Cradle bushings. GXP FE3's, BMR rear susp. Kooks 1 7/8 LT headers, RCR custom 3” exhaust, ported LSA blower, 2.38 pulley; Ported heads and TB; LS7 MAF, Racetec pistons, Scat rods, CTS-V crank; FAST 85 injectors; RCR Lunati cam: 223/238 .615/.601, 116 +2 LSA. CTS-V pump/VaporWorx cntlr. Built trans, Methanol injection. Rick Crawford built and tuned. Best 1/4 9.68 @142, 1.42 60'.
Do the alternator and PS pulleys just bolt and unbolt, or do you have to use a puller on them?
Rotohack 102 intake - 102 MAF - TPIS 102 TB - TVS1900 ported & plated w 8 rib 2.5" front + OD rear
PnP Interchiller - RCR ported heads - RCR Lunati 219/231 113+1 - Forged Bottom End
ARH 2" LT headers - Solo 3" CB - MT DRs + M&H FRs on Weld RT-S
CTS-V fuel w Vaporworx - FAST 85s - Alkycontrol meth M15 + M10 - RCR tune
9.75@139.2 ? rwhp ? rwtq
the alternator pulley is just unbolt - your impact here will be perfect. The PS one requires a puller; I just rented one from AutoZone and it worked well.Originally Posted by TooManyHobbies
2009 Hot White G8 GT, CTS-V v1 fronts, Camaro 20's, BMR Sways, Eibach Springs, Rear Cradle bushings. GXP FE3's, BMR rear susp. Kooks 1 7/8 LT headers, RCR custom 3” exhaust, ported LSA blower, 2.38 pulley; Ported heads and TB; LS7 MAF, Racetec pistons, Scat rods, CTS-V crank; FAST 85 injectors; RCR Lunati cam: 223/238 .615/.601, 116 +2 LSA. CTS-V pump/VaporWorx cntlr. Built trans, Methanol injection. Rick Crawford built and tuned. Best 1/4 9.68 @142, 1.42 60'.
I got the ATI blemish damper yesterday. That is the nicest blemish I have ever seen. The sticker was a little off center, and one small hairline scratch, but other than that it looked perfect. Much nicer than my rusty and paint flaking off stock balancer.
I have the rest of the pieces on order so in the next couple weeks I will have crank pulley fun time again.
Rotohack 102 intake - 102 MAF - TPIS 102 TB - TVS1900 ported & plated w 8 rib 2.5" front + OD rear
PnP Interchiller - RCR ported heads - RCR Lunati 219/231 113+1 - Forged Bottom End
ARH 2" LT headers - Solo 3" CB - MT DRs + M&H FRs on Weld RT-S
CTS-V fuel w Vaporworx - FAST 85s - Alkycontrol meth M15 + M10 - RCR tune
9.75@139.2 ? rwhp ? rwtq
I think I may paint the PS pulley to make it a little more stockish looking.
Rotohack 102 intake - 102 MAF - TPIS 102 TB - TVS1900 ported & plated w 8 rib 2.5" front + OD rear
PnP Interchiller - RCR ported heads - RCR Lunati 219/231 113+1 - Forged Bottom End
ARH 2" LT headers - Solo 3" CB - MT DRs + M&H FRs on Weld RT-S
CTS-V fuel w Vaporworx - FAST 85s - Alkycontrol meth M15 + M10 - RCR tune
9.75@139.2 ? rwhp ? rwtq
Still won't fool tech at E2O... they are on to you.
Phillip M.
09.5 SBM GT Sports/Premium/Roof
Engine: Stock Bottom End
Heads: Stock, LS3 Intake, LY6 Exhaust, Milled
Cam: BTR IV PD
Intake: Stock Intake, Stock TB, LS7 MAF, Volant CAI
Exhaust: 1-7/8 Kooks LT's, Off-Road Pipes, Corsa cat-back
Fuel: Fore Twin Ti 450's, Vaporworx, E85, Bosch Injectors
Drivetrain: 6L80, Sonnax
Suspension: BMR 15" Strange Coilovers
Wheels/Tires: 15x10 RT-S on 275/60R15 Pro's, 17x5 Weld on M/T 28"
Ported LSA Blower, 9.55/2.55, 102 TB, Chiller
High Compression/Boost/E85
Mine was the same way; I was really pleased!
2009 Hot White G8 GT, CTS-V v1 fronts, Camaro 20's, BMR Sways, Eibach Springs, Rear Cradle bushings. GXP FE3's, BMR rear susp. Kooks 1 7/8 LT headers, RCR custom 3” exhaust, ported LSA blower, 2.38 pulley; Ported heads and TB; LS7 MAF, Racetec pistons, Scat rods, CTS-V crank; FAST 85 injectors; RCR Lunati cam: 223/238 .615/.601, 116 +2 LSA. CTS-V pump/VaporWorx cntlr. Built trans, Methanol injection. Rick Crawford built and tuned. Best 1/4 9.68 @142, 1.42 60'.
Doug, have you seen an increase in boost pressure since putting this together?
Sent from my HTC M7 using Tapatalk 4
2009 G8 GT MSM, Sport Pkg
Rotofab, Magnuson TVS1900 w/3.3", Ported Blower Tub, PB 10% OD 8 rib
Blitz Ls250 heads pocket ported w/LS3 valves, PSI 1511ML springs, YT 1.85 RR, 7.450 PR, Comp FSL AFM cam
Kooks 1-7/8 mids, Corsa, ZL1 converter, PPV alt
Not from elimination of belt-slip; from all I could tell I didn't ever have slip, the belt would just come apart. I have increased boost to 15 psi though since going to 8-rib and everything is holding together quite nicely so far.
2009 Hot White G8 GT, CTS-V v1 fronts, Camaro 20's, BMR Sways, Eibach Springs, Rear Cradle bushings. GXP FE3's, BMR rear susp. Kooks 1 7/8 LT headers, RCR custom 3” exhaust, ported LSA blower, 2.38 pulley; Ported heads and TB; LS7 MAF, Racetec pistons, Scat rods, CTS-V crank; FAST 85 injectors; RCR Lunati cam: 223/238 .615/.601, 116 +2 LSA. CTS-V pump/VaporWorx cntlr. Built trans, Methanol injection. Rick Crawford built and tuned. Best 1/4 9.68 @142, 1.42 60'.
Lower Idle
All the parts have arrived, so it is time to bug Doug again. For the lower idler (89102) there is a deep side and a shallow side. The 5 mm gets machined off which side? I assume the shallow side since you put a washer behind it. Also the extra belt width is to the front of the engine. Correct me if I am wrong.
Rotohack 102 intake - 102 MAF - TPIS 102 TB - TVS1900 ported & plated w 8 rib 2.5" front + OD rear
PnP Interchiller - RCR ported heads - RCR Lunati 219/231 113+1 - Forged Bottom End
ARH 2" LT headers - Solo 3" CB - MT DRs + M&H FRs on Weld RT-S
CTS-V fuel w Vaporworx - FAST 85s - Alkycontrol meth M15 + M10 - RCR tune
9.75@139.2 ? rwhp ? rwtq
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