I think if your strictly goin for power then wait for the ls1. Theres a little more potential there but nothing huge. If I had a 5.3 in front of me I would go ahead and drop it in man, You wont be dissapointed
I think if your strictly goin for power then wait for the ls1. Theres a little more potential there but nothing huge. If I had a 5.3 in front of me I would go ahead and drop it in man, You wont be dissapointed
1993 Gmc 02 ls1 Circle D 3400 stall, long tubes, 220/224 cam stage 3 heads, weiand intake, auburn posi, 389rwhp 352ft/lbs
what smh sead its not a big enuf dif really inless you can get the ls1 for cheeper than you can sell the 5.3 is it an lm7 lm4 or l33 or what
04 1500 5.3L custom hp tuners tune by myself don have a pic of it yet so hear is my old 01 chevy 5.3 460hp 13.669 @ 116
I hope so Nathan, I'll be pulling the plugs later today.Originally Posted by GasGuzzler
2002 Silverado 2500HD LB7 CCSB LT
EFI Live by Rob at ATP, Edge CTS Insight DSP 5 control, S&B CAI, PPE boost valve, Pro Fab AIH, AirDog II 165, PPE WIF sensor delete plug, 5" stainless exhaust, Cognito braces & HD tie rods, H2's 315/70 R17 BFG's
2004 Tahoe LT
2006 Silverado Z71 LS
1971 Chevy C10
Let me know what you find Steven. I'm curious.
Zach, is that LS1 the same one you were talking about on friday?
'03 GMC 2500HD CCSB SLT/6.0/AFE Stage 2 Cold Air/Magnaflow Cat Back/ 8in Fabtech Lift/ 37x12.50x17 Cooper Discoverer's/ 17x9 Raceline Wheels/ Debadged/ Vortec Performance Tune (COWL327)
Yes the LSjuan is worth it!!!!!Steven...call me.
Vortec Performance Tuned
LQ9 built 4L60 LTs and a billion miles on the speedo!
Oil pumps are super easy tp replace to !
Vortec Performance Tuned
LQ9 built 4L60 LTs and a billion miles on the speedo!
I like my 5.7 LS1. A lot.
The oil pump is fine, I just got to figure out if the coolant is getting in the oil from a head gasket leak or a crack!
2002 Silverado 2500HD LB7 CCSB LT
EFI Live by Rob at ATP, Edge CTS Insight DSP 5 control, S&B CAI, PPE boost valve, Pro Fab AIH, AirDog II 165, PPE WIF sensor delete plug, 5" stainless exhaust, Cognito braces & HD tie rods, H2's 315/70 R17 BFG's
2004 Tahoe LT
2006 Silverado Z71 LS
1971 Chevy C10
Sorry Zach not tring to thread jack you here. My vote is build what you already have, and run that sucker till she pops!
2002 Silverado 2500HD LB7 CCSB LT
EFI Live by Rob at ATP, Edge CTS Insight DSP 5 control, S&B CAI, PPE boost valve, Pro Fab AIH, AirDog II 165, PPE WIF sensor delete plug, 5" stainless exhaust, Cognito braces & HD tie rods, H2's 315/70 R17 BFG's
2004 Tahoe LT
2006 Silverado Z71 LS
1971 Chevy C10
yea i found out more about it.
thats what im thinking, the extra money i would have to fork out for the ls1 i could put a different set of heads on my 5.3.
59 chevy apache>old school rod with 5.3.
92 chevy swb>full frame, bagged, 98 interior swap.
02 chevy swb>LT interior swap.
01 tahoe> lowered on big wheels, family ride.
97 ford diesel>big turbo,injectors,oil pump,etc.
85 stang coupe> black on black, H/C/I.
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