FAST LSXR 102 Intake
It depends on how much you value low speed torque and where you want your power band at.
Without more details of your setup and what you are wanting to do. How can you expect anyone to give you an accurate answer at all?
Without more details of your setup and what you are wanting to do. How can you expect anyone to give you an accurate answer at all?
Thread Starter
Teching In
Joined: May 2020
Posts: 3
Likes: 0
2000 Camaro
Tick T56 w/Monster Clutch, Flywheel & Tick Master
Quick Performance 9" (4.11)
NA 6.0 (LQ9)
11 to 1 compression
243's Were Done By Chris Straub
Cam is By Chris Straub.
Specs Are..
221/223 @ .050
.578/.558 Lift
108/112
110 LSA
Holley Sniper Intake & 102 Throttle Body w/ 36lb injectors
Hooker Blackheart SST Headers (1-7/8" Primaries)
Hooker Blackheart SST True Dual 2.5" Exhaust w/X Pipe
Low end seems to be lacking. Hoping the longer runners on the FAST would help.
Tick T56 w/Monster Clutch, Flywheel & Tick Master
Quick Performance 9" (4.11)
NA 6.0 (LQ9)
11 to 1 compression
243's Were Done By Chris Straub
Cam is By Chris Straub.
Specs Are..
221/223 @ .050
.578/.558 Lift
108/112
110 LSA
Holley Sniper Intake & 102 Throttle Body w/ 36lb injectors
Hooker Blackheart SST Headers (1-7/8" Primaries)
Hooker Blackheart SST True Dual 2.5" Exhaust w/X Pipe
Low end seems to be lacking. Hoping the longer runners on the FAST would help.
What intake did Cstraub spec that 221/223 cam to work with best?
Hooker Blackheart SST Headers - which ones are those? Hooker makes a lot of different BlackHeart headers. Are those the shorty manifolds style or intermediate length or long tube headers?
Hooker Blackheart SST Headers - which ones are those? Hooker makes a lot of different BlackHeart headers. Are those the shorty manifolds style or intermediate length or long tube headers?
TECH Enthusiast
Joined: Feb 2018
Posts: 640
Likes: 297
From: Michigan
I'd imagine a Fast 102 would pick up quite a bit of power pretty much everywhere, but especially down low. My guess is that manifold wouldn't make as much power as the Fast until about 7000 rpm, and I'm no cam expert, but that doesn't seem like a high RPM cam.
Thread Starter
Teching In
Joined: May 2020
Posts: 3
Likes: 0
Trending Topics
Do you have a dynograph you can share with us?
My guess is between the short runner intake & mid length headers some bottom end torque is traded for more 6,800 rpm + top end potential.
No expert but the cam seems sort of small to be optimized for ~7,000 + rpm. A Mamo'd Fast 92 or 102 seems seems like better match to me.
My guess is between the short runner intake & mid length headers some bottom end torque is traded for more 6,800 rpm + top end potential.
No expert but the cam seems sort of small to be optimized for ~7,000 + rpm. A Mamo'd Fast 92 or 102 seems seems like better match to me.
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My educated internet guess is you are going to make pretty much the same peak hp but a ton more low end, under curve the power. Car would be faster everywhere
IMO, that intake does not match that cam at all, especially in a 6.0.
IMO, that intake does not match that cam at all, especially in a 6.0.