I've been reading about LS7 heads until my eyes are ready to bleed over at 1tech. Gimme your thoughts if you have some ideas on the subject.
Right now I have TFS 245's with a Fast 90 and 90mm tb,what I want to do is a set of LS7's with a FAST 102/102mm tb.
I've been reading about LS7 heads until my eyes are ready to bleed over at 1tech. Gimme your thoughts if you have some ideas on the subject.
Right now I have TFS 245's with a Fast 90 and 90mm tb,what I want to do is a set of LS7's with a FAST 102/102mm tb.
You may know this already but the LS7 heads take a different intake than the standard LS1 heads, again you probably already knew that but just in case you didn't now you do.
__________________
"I have hair on my ba**s and I sell cars, the end." Don Ready
2004 Black/Red M6
1 0F 998
Mods to date:
K&N CAI, SLP MAF Sensor, 3in SW Catback w/chambered muffs, BAER 13in brakes front & rear, TB Coolant Bypass, 160 degree thermostat, Royal Purple motor, trans, & rearend oil, black tails
I've been reading about LS7 heads until my eyes are ready to bleed over at 1tech. Gimme your thoughts if you have some ideas on the subject.
Right now I have TFS 245's with a Fast 90 and 90mm tb,what I want to do is a set of LS7's with a FAST 102/102mm tb.
Performance Induction has a few versions of their aftermarket LS7 cylinder heads. They also have a trick spider style intake manifold for them if you want seriously BIG power.
LXR CNC Ported LS7 Heads: starting at $3299
New Design Castings with 12* Valve Angle
Fully CNC Ports and Combustion Chambers
2.160” Stainless Intake Valves
1.570” Stainless Exhaust Valves
PAC Racing Dual Valve Spring Package
Steel Shell Viton Valve Seals
Requires Custom Shaft Rocker Arms
375/230 CFM at .650” – 4.100 Bore
Performance Induction has a few versions of their aftermarket LS7 cylinder heads. They also have a trick spider style intake manifold for them if you want seriously BIG power.
LXR CNC Ported LS7 Heads: starting at $3299
New Design Castings with 12* Valve Angle
Fully CNC Ports and Combustion Chambers
2.160” Stainless Intake Valves
1.570” Stainless Exhaust Valves
PAC Racing Dual Valve Spring Package
Steel Shell Viton Valve Seals
Requires Custom Shaft Rocker Arms
375/230 CFM at .650” – 4.100 Bore
Will the spider style intake fit under the hood of a GTO?
Any idea how the spider will perform versus the FAST 102 I just put on mine?
How do these heads flow versus Trick Flow, or MAST?
We offer the PRC cnc ported LS7 heads. We've made 750 flywheel horsepower with our PRC Ls7 head on 454 applications for a magazine article a little while back. I think there's a good bit of power going to the nice LSx LS7 intake & a near 400cfm head from your current 345cfm head.
For right about $2500 with hollow stem valves & the PRC EHT spring kit!!
2006 GTO Blue on Blue M6, Pedderized with Track ll Xa Extreme kit, Hotchis sway bars, stock motor, Bridgestone 245/40/18 RE050A pole position all way round.
89 Ford Mustang LX Coupe w. MM full track suspension, 331 stroker - Scat 4340 crank, Probe 4340 rods, Probe dish pistons, TFS Track Heat 205 heads, TFS-R intake full race port, Cam Motion custom HR.
1988 Mustang LX Coupe Drag car, R331 stroker, SB billet steel crank, billet titanium rods, Ross 11.5:1 dome pistons, S-trim, Lentech.
2005 GTO Owner
Other Holden/HSV
402 N/A TH400 10.14@ 135 mph best 60' 1.46
[ 12/20/06: BONE STOCK!!!! (sans spoiler). What a journey...
