TSP vs. Pacesetter
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I'm sure this has been asked before but I want to know if spending the extra money for the TSP headers is worth it over the Pacesetters, by worth it I mean in performance gain, does anyone know???
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the 17/8 all the way in my opinion one guy had a 10 hp increase on his heads cam fast 102 346 ci camaro going to the bigger tubes and 18 ft lbs
https://ls1tech.com/forums/dynamomet...p-426rwtq.html
https://ls1tech.com/forums/dynamomet...p-426rwtq.html
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Both are quality Brands. I bought the kit and I love it. (Pacesetter LT's, Texas Speed Y)
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when my car was running it was all stock but a lid 1 7/8 TSP headers and true duals and ran 12.9's at 109 mph. when it was ALL stock it ran 13.90s at 98, or 99 mph. i also had SLP 1 3/4 headers and y but never got to take it to the track. but i swapped to the tsp's and it felt night and day.
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Like the link in post #14 shows, the 1 7/8" headers will make better power from about 2000rpm all the way to redline, even on a basically stock 346ci!
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Largest Stocking Distributor of LS-x Engines / CHECK OUT OUR NEW WEBSITE!
COMP - FAST - PACESETTER - DIAMOND RACING - EAGLE SPECIALTY PRODUCTS - CALLIES - COMETIC GASKETS
RAM CLUTCHES - MOSER ENGINEERING - KOOK'S HEADERS - ARP - GM BOLTS AND GASKETS - MSD - NGK
POWERBOND - ASP - AND MORE!
#18